Sure Kotesh.. Query : How to add the email validation using only one query? Making statements based on opinion; back them up with references or personal experience. It was very important to collect, ingest and analyze the dynamic data coming from various sources in a more near real time manner to target the customers at a specific point of time to achieve better results for this specific use case. You can create a program to do that, there are many ways instead but I think this is the straightforward and easy one. [1] This differs from traditional databases containing persistent data, mostly unaffected by time. Thanks in advance, Hi Amit, You should get a JSON document back, as shown here, which shows general info such as Kafka-Connect version, cluster-id etc. This member has not yet provided a Biography. Really helpful. For example, we have a database named Shop, which contains a table named Product, we intend to make any changes in the table, including inserting, editing, and deleting table records, automatically and without the need for timer control as well. If so, here are some fantastic SQL project ideas to get you started! Thanks Priyaranjan..:) Sent you questions . Thanks for your good words. Because data is SELECT Table_Name, Constraint_Type, Constraint_Name FROM User_Constraints; SELECT Table_Name, Constraint_Type, Constraint_Name, Generated FROM User_Constraints; There are so many situations where user needs to create duplicate tables for testing purpose. Edit: I need to sync all the tables and table only. This will be useful because it will reveal the specific execution plan steps where the SQL is consuming the most resources and spending the most time. In this article we shall configure an Amazon EC2 instance for network access to an existing Amazon RDS instance. You can do it when your source come from multiple table by using CTE like that : Thanks for contributing an answer to Stack Overflow! Hi Amit, What is the best way to auto-generate INSERT statements for a SQL Server table? http://www.complexsql.com/etl-testing-interview-questions/ Use the Sun JDBC-ODBC Bridge JDBC Driver to create this connection, or use the Microsoft JDBC drivers, which you can download from the Microsoft Web site. Amit S, Hi Amit,,very nice explanation.Keep posting new ones. can you please send me some scenario based SQL and ETL/DWH Testing and Unix questions for 4.5 years of experience.. Complex SQL Queries and Informatica ETL related questions im expecting. Looking for more scenario based on complex SQL queries. Sure !! My mail id- vavidapu@gmail.com, Good set of questions. All sets of question is very good. Many organizations have realized in recent days that business reports generated by some of their legacy analytical frameworks, which mostly gets populated by overnight batch jobs adds a lag of almost 10 to 24 hrs. By leveraging Striim to feed your Azure SQL Database or SQL Server databases running on Azure you can: Continuously collect, prepare, and move real-time data into Azure SQL Database without performance impact on source systems; Automate real-time data flow to easily offload operational workloads to Azure; Speed data preparation for downstream users without adding latency Monitor 20 key performance metrics. Kindly check following links..You will get details. In the screen shot below, you will see the services and the run status for the required components that needs to be up in order to our framework run successfully, such as Kafka server, Zookeeper, Schema Registry, Connector plugins etc. Thanks, Can you share some scenarios based query which is generally asked in Interview on Hello Amit.. great compilation of scenarios. Thanks in advance. Query 1 : Select distinct Salary from Employee e1 where 2=Select count (distinct Salary) from Employee e2 where e1.salary<=e2.salary; I will write on cursors and triggers Soon. Our visitors often compare Firebase Realtime Database and Microsoft SQL Server with SQLite, MongoDB and MySQL. my email id is : singhpramod021@gmail.com, i want to interview questions One quick note while installing Connectors, you will be prompted for making a change in your connector configurations. 11-18-2018 02:44 PM. Thanks in advance. SELECT Table_Name FROM User_Cons_Columns WHERE Table_Name LIKE STU%; Query 5: How to find Constraint_Name, Constraint_Type, Table_Name? Refer to the SQL Server documentation at bit.ly/1mtZkfl for more authoritative and in-depth explanation of partitioning. Once the data servers are defined, you leave Topology Manager and start up the Designer. Query 1: Create the duplicate table with data. http://www.complexsql.com/etl-testing-interview-questions/ We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Additionally, it is needed to calculate the monthly pay, taxes, and social security of the company's workers. Really good set of questions, Could you please share more scenario based SQL questions for interview purpose and few tips as well. In this article, I want to explain to you how to monitor the database without the need for SQL Dependency and Service Broker. If you have anything related to health care analysis using SQL, that would be very helpful. Advanced SQL interview question and answers for ETL positions. The above will allow the dashboards to be updated in real-time, within a second or two of you pushing the data. Please follow the instructions here if you are looking to install it from Confluents website. Experienced Lead Database Administrator (SQL Server) opportunity in a progressively growing FinTech Payment Solutions Provider. Get started today Here are the 5 easy steps you can take within SQL Database to get started: In SQL Database portal, select the database where you want to ingest streaming data Select real time streaming events source (Event Hub/IoT Hub) Select/Create SQL table where you want to store your transformed events Sure Deepak sent you interview questions.. Hi Amit, Confluent provides various open-source plugins in order to work with Kafka and utilize its set of features. Could you please share Informatica and SQL advanced scenario based questions with answers. 2 of them are SQL Server 2008, the main DB is on windows server 2008, A web application (intranet) is using the DB. SignalR: SignalR is an ASP.NET server library for adding real-time functionality to a web application. My databases are located on 2 servers on the same local network. As you see in below screen shot, these property files can be modified based on your Kafka server instance setup. I have one question here sir. Step 3: The "Distribution Configuration Wizard" will popup. Need more scenario based questions please. It automatically indexes your data structured, semi-structured, geo, and time-series data for real-time search and analytics at scale. solution by maintaining copies of data across multiple server [A-Z]{2,4}, i); While working with multiple databases user needs to find out the details of databases using oracle system tables.Following are someReal Time Scenarios in SQL which are used to find out the name of database. My emailid niharikagrd@gmail.com. Can you please send me some basic scenario based SQL questions and answers,.Would really appreciate if you can send asap.I have an interview. Sure sivaram . Hi sir, Make sure you choose either Standard, Enterprise, or the Developer edition to support your Kafka connectors to work. MS SQL Server replication is a technology for copying and synchronizing data between databases continuously or regularly at scheduled intervals. Could you please share more scenario based interview question for testing professional. could you please send me the real time SQL interview questions on sivaram5786@gmail.com. Thank you for the details. I am Eagerly Searching job but i didnt selected due to in real time scenarios, HI Amit could you please send more scenario based interview questions, sure srini.check inbox for more real time scenarios in SQL, I have SQL interview scheduled after 2 days. Very nice scenario questions.Could you please send me the sql interview questions? Thanks a lot for the knowledge sharing. Peer to peer replication is only available in SQL Server Enterprise edition. What are the options for storing hierarchical data in a relational database? https://www.facebook.com/Complexsqlcom-1302739539812605/ SQL Server op Azure Virtual Machines Migreer SQL Server-workloads naar de cloud met lagere total cost of ownership (TCO) Azure Cache voor Redis When there is a situation where user needs to add unique constraint to column,user needs to delete duplicate rows. I have consolidated the different queries from my website so that user will get idea about different Real Time Scenarios in SQL Queries.Everyone have always question in mind that what will be different Real Time Scenarios in SQL Queries? it will be very helpful for me. The article was of great use. I basically need to insert certain data into a table from a database into another database as they happen. sure mahalakshmi..You will get the interview questions soon1, Hi Amit, Like this page on Facebook for More Updates : Kafka is available on Apache and Confluent. Thanks and Regards my email id: balamurugen.oct88@gmail.com. Process of enabling CDC still stays same on administrative levels, even though instances of SQL Server are running in cloud preferably on Iaas platform, which can be on any cloud such as AWS, Azure or Google Cloud. Find centralized, trusted content and collaborate around the technologies you use most. FROM I have an interview tomorrow.. Description. send sql interview questions to bhanua305@gmail.com Please send me some more Scenario based Interview question. Thanks bala.mdu29@gmail.com. Confluent also provides a way to use another data-source which can consume this real-time data and store it through its sink API. SQL Server on RDS has a more configurable option that allows you to meet the specific requirements of your application in a similar was as you would on-premises, while still being a managed service. Top 10 Real-Time SQL Project Ideas: For Beginners & Advanced | upGrad blog Are you a tech professional looking for some innovative and real-time SQL projects to work on? Can you please send me some basic scenario based SQL questions and answers,.Would really appreciate if you can send asap.I have an interview. sahoochinmaya7@gmail.com. can u please send interview SQL and PLSQL Questions (Advanced) Venkykannan896@gmail.com. I have one year of experience in etl but I am not cracking outside interview due to lack of scenario based questions solutions. Create table Employee_1 as Select * from Employee where 1=2; There are situations in Real Time Scenarios of SQL where user needs to find out the procedures information. Assume it's interesting and varied, and probably something to do with programming. This can be either a disk-based or memory-optimized table or both. I have interview in next week, could you pls send me the scenario based question on sql Could you please do the same to my email id as well. This service can process the data and pass it to another data source. It tracks changes using insert, update, and delete triggers. For real-time operational analytics, take these steps: Identify the operational table (s) and the columns you need to run analytics on. Email: saikishan.pitta@gmail.com. . . Mobile sign-ins. Once I execute above command in my command line console, our consumer should be ready to listen for change events for every record change to our Employee table. http://www.complexsql.com/sql-practice-exercises-with-solutions/ The result is more efficient, more accurate information that can be used to make informed decisions. Changelog GoldenAlpharex refactor: Refactored the achievements subsystem to allow it to save achievement progress to the database in real time rather than only as the server is gracefully shutting down. * from Employee a where rowid!= This comparison database name list contains open-source tools that may have freemium features of the Top Free database. thanks in advance, Hi Amith, Create the columnstore index on the tables identified. Sapphiredb 348. Could you please share with me some scenario-based SQL/ PLSQL and UNIX interview questions and answers ..Thanks in advanceMy mail id- pralayabehura@gmail.com. (select max(rowid) from Employee b wherea.Employee_num =b.Employee_num; Delete from Employee a where rowid!= (select max(rowid) from Employee b wherea.Employee_num =b.Employee_num; There are times where user needs to find out the table specific information. 2) Do both databases need to be writeable, or could one of them be read-only? SQL Server 2016 introduces Real-time Operational Analytics, the ability to run both operational/transactional and analytics workloads on the same database tables at the same time. Answer (1 of 2): Real time examples are about how SQL Server is optimized to take on certain kinds of queries verses other queries. Could you please share the more scenario based interview questions and answers to my mail. Can you share me some more scenario based complex sql queries for interview for 4-5 YEARS Explore Courses MBA & DBA Master of Business Administration - IMT & LBS Executive MBA SSBM . Confluent plays a major role here in terms of providing all open-source APIs to utilize Kafka and its distributed messaging features that makes developers life easy. SQL Server Change Data Capture or CDC is a way to capture all changes made to a Microsoft SQL Server database. if do you have any senario based document could you please send. Report database CPU percentage for the master database: USE master GO SELECT dbo.udf_Get_DB_Cpu_Pct ('master') GO. The Data Sync feature stores additional metadata with each database. test-connector is the name of the connector we assigned in our JSON configuration used in our POST call. Thanks in advance . Kindly check your inbox. SQL Server for Real Time. You should be able to see change events in the same command line console from the beginning as below. but you can use general questions which I have sent. To create a real-time SQL dashboard, you need to use a BI tool that can fetch live data from your relational database. very clear explantion u have provided, Hi Amit, Real-time data integration, new and large data sets, data signals from outside LOB systems, evolving analytics techniques and more fluid . Not the answer you're looking for? A simple database operation is a single SQL statement or PL/SQL procedure or function. Now only am learning SQL. Transactional replication is asynchronous but close to real time. where NOT REGEXP_LIKE(Email, [A-Z0-9._%+-]+@[A-Z0-9.-]+\. Benefits include: Reduced complexity Minimal workload impact Near real-time insights Learn more: 30 Nov 2022 23:00:00 A composite database operation is activity between two defined points in time in . Hi Amit, Not the answer you're looking for? Cloud-hosted realtime document store. It adds the tables needed to. there is a backup server B which I use in case the server A is down, the application will remain unchanged but the data in the DB is changing constantly. It would be great help. Finally, lets see how all of this coming together with a working demo. difference between simple view and complex view. It provides you connector API that gives you readily available configuration to establish JDBC connection pools with your database directly and keep long running operations in terms of consistent data reads. MongoDB vs DynamoDB | What is difference between MongoDB and DynamoDB ? To perform the full load and set up continuous replicationfrom Sybase ASE to Amazon RDS for SQL Server, you must complete the following high-level steps: Check Replication Agent configuration Optionally, disable the RepAgent thread Establish a Log Transfer Manager (LTM) truncation point Enable replication Create a replication instance Share this page Thanks for wonderful tips tamilachin@gmail.com, Very good explanation. This trick was a very easy way to monitor the data of the tables. How does the Chameleon's Arcane/Divine focus interact with magic item crafting? With the growing number of jobs or records in table, time taken for updating the records in a table is also going slower than before. http://www.complexsql.com/pl-sql-examples/. For example, a stock market changes very rapidly and is dynamic. It is not real time. Please share interview questions with answers and queries if you can, many thanks. SELECT Column_Name, Table_Name, Constraint_Name FROM User_Cons_Columns; Query 4: How to find Selected Tables which have Constraint? Thanks Amit !! Figure 5: Creating node and edge tables in SQL Server Management Studio (SSMS). Hi Amit, Oracle offers GoldenGate for real-time data integration and replication. Now, in the Visual Studio environment, we will use the FileSystemWatcher class to automatically update the gridview. Please share advanced SQL questions earliest. We wanted to redesign our table and schema to update jobs state in real time scenario without causing any delay to job execution. Add a new light switch in line with another switch? How to import a bak file into SQL Server Express, Reset identity seed after deleting records in SQL Server, SQL-Server: Error - Exclusive access could not be obtained because the database is in use. rev2022.12.9.43105. Real time scenario based please, Can you please send me the scenario based questions to me as well Enabling the CDC in SQL Server is an important part of this setup and needs some admin level configurations. Great Post!! SQL Server Database Engine . In computing, a database is an organized collection of data stored and accessed electronically. Kindly share the sql notes and more interview and scenario based questions to prepare for the interview. Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 17 years of hands-on experience. 1) Does everything in the databases need to be synched, or only part of them? Amazon EC2 | Creating a Connection to an Amazon RDS Instance, Reading a Specific File from an S3 bucket Using Python, Creating a Simple DynamoDB NoSQL Table in AWS, Data source that can enable change tracking or change data capture (CDC). Azure Database voor MySQL Volledig beheerde, schaalbare MySQL-database. and also if you have POWER BI Technology scenario based questions. This is most asked Real Time Scenarios in SQL in many industries. can you please send me some scenario based sql and plsql questions for 3 years of experience..I have an interview tomorrow.. Database Project for MS SQL Server 95,930 views May 20, 2016 873 Dislike Share Save Brian Green 10.4K subscribers This project uses the Westlake Database project. Your explanation is very clear.. could you please send me the Scenario based SQL queries @cmvennila@gmail.com. kindly check your inbox for more interview questions. Why does the USA not have a constitutional court? Connect and share knowledge within a single location that is structured and easy to search. Can you please send me SQL and PL/SQL scenario based questions and the above scenarios are great help . On Special Request of some of the users kindly check following interview questions related to joins and advanced SQL: Nuthan Apache Kafka is a popular streaming tool which can be used for this type of requirements. Please share sql real time interview question for 4-5 years experience with real time scenario based for data analyst and my mail is singhkamini978@gmail.com, sure kamini! Kindly check your inbox. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Thanks for your good words. Please can you send me the interview questions as well. For example below properties may vary and needs to edit based on your instance setup for Kafka clusters. There are so many scenarios in real world that user needs to find out the constraint information.There are so many constraints used to make the database normalized.The following are some important queries which will gives us the information about the oracle constraints. In-app chat. I sent you interview questions on your id. I can handle 1 hour delay or less. Hello Sir, To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Real time data integration definition Real time data integration supports event-driven data movement and transformation between SQL Server instances which host databases with different schemas. Can you send me more real time scenerios SQL and plsql interview based questions. Hi Amit, I think it will be cover by select * from (Select * from Employee e order by rowid desc) where rownum <=5; Amit, Please share the interview questions basic level and advance level. The solution also comes with a deployment option of enabling fully automated Amazon RDS for SQL Server cross-Region disaster recovery. Has strong experience in installation, configuration and up gradation for SQL Server 2008, 2012, 2014, 2016. As you see below, here I am looking for SQL Server. Thanks Arun for good words. It is really helpful for me. Hi Amit, I sent you interview questions. Its so helpful!! https://www.facebook.com/Complexsqlcom-1302739539812605/. Hi, asish.pikun@gmail.com. Can you share advance SQL interview question specially focusing on creating Organized data layer? Mail id : srirambhoopalan@gmail.com. Can you share SQL and PLSQL interview questions, with real time scenarios as well? This class will monitor the file that was created by trigger. Joins Interview Questions :http://www.complexsql.com/sql-joins-interview-questions/http://www.complexsql.com/category/this-category-includes-sql-interview-questions/ Sure mangesh..Shared real time scenarios in SQL with u. Hi Amit, I have not received the email, my email id is mangesh1.pagnis@gmail.com also Can you also please share plsql scenarios as well. instances, also referred to as nodes. They will be available on the Confluent hub as well. Small databases can be stored on a file system, while large databases are hosted on computer clusters or cloud storage. Can you please help me with the interview questions both theoretical and real time scenarios that they can ask. Are the S&P 500 and Dow Jones Industrial Average securities? In this use case as we will be using SQL Server as our transactional data source, which supports both change tracking as well as Change Data Capture. We invested a lot of effort to expose as much valuable information as possible. Great Post There are many methods to monitor database changes, one of these methods is SQL Dependency and Service Broker, but in this tutorial, we are going to do this without using the above tools and by using a much simpler trick. You will be joining a growing team in the early stages, affording . Following that, a new query window will appear. the second database is writable not read-only. Really good questions, Could you please share scenario based SQL and PLSQL questions. Does balls to the wall mean full speed ahead or full speed ahead and nosedive? Tabularray table when is wraped by a tcolorbox spreads inside right margin overrides page borders. I will have a look at this, I think it's what I want, thanks. Nice post and it is very helpful . Hi Amit, Thanks, hi amit Email id vijayvictor535@gmail.com. What are attributes in DynamoDB with Advantages and disadvantages? Thanks for helping can you please share sql real time interview question for 4-5 years experience with real time scanerios for data analust or BI role you really rocks man my email is deepak.india677@gmail.com. Kafka-Connect is the popular plugin used to achieve real-time data sourcing capability for every record update in your database. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. applications that require scale-out of read operations to distribute select * from ( select a. Create New Database. This particular SQL database project is utilized for handling the salary system of companies. It is really helpful..!! Especially if you are dealing with cloud DB instances or non-windows OS such as Linux OR may be a SQL Server running in Docker image, this will be a recommended tool for you. In this post, we highlight a solution that uses CloudBasic and other AWS services to facilitate a seamless, near-zero-downtime migration of Azure SQL databases into Amazon RDS for SQL Server. It would be very great and thankful if you can help , suggest and send me good set of questions. It is really helpful for me. These are also most common Real Time Scenarios in SQL. Besides running analytics in real-time, you can also eliminate the need for ETL and a separate data warehouse. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Could you please send me more scenario based sql interview questions? transactional replication, peer-to-peer replication propagates It would be great if you could share some more scenarios for 3-5 years experience. Alternatively, you can export your query result from MySQL as a CSV and plug it into Google Data Studio or Excel. great post. Peer-to-peer replication provides a scale-out and high-availability User will try multiple queries to find out the same result. Ready to optimize your JavaScript with Rust? Real-time data becomes the necessity, which refers to anything that creates useful insights a user can immediately process and deploy, based on data collected as they occur in the real world. I hope this framework and proof of concept demonstrated above can get you started with creating real-time data pipelines from your applications transactional data source, which is not just limited to SQL Server but any other DBs such as MySQL or Postgres etc. At first, I must explain that SQL Dependency will use a trigger in nature, and we are actually going to simulate a tool similar to SQL Dependency through this trick. Real-time data ingestion to SQL Server Low latency, log based CDC replication with minimal impact on source. Thanks sai. mySQL :: insert into table, data from another table? my mail id infarayala@ gmail.com, Hi Amit,,very nice explanation It is helping you is really appreciation for me , Can you share some scenarios based query which is generally asked in Interview on niteshmalviya20@yahoo.com, can u send me also the scenario based qus with ans for plsql developer, great yaar, Please send me scenarion based examples. http://www.complexsql.com/data-modeling-interview-questions-with-answers-for-professionals/ Azure data sync is an intuitive service that can schedule sync between SQL Server or managed SQL instances in a few clicks. Could you please send me set of SQL questions for advance level to this mail id : midhunc222@gmail.com, It is very much useful.Can you share me sql scenario based questions to my mail mouna.1812@gmail.com. and plsql questions for 10 years of experience.. I have shared important interview questions. Introduced in Oracle Database 11g, Real-Time SQL Monitoring, provides a very effective way to identify run-time performance problems with resource intensive long-running and parallel SQL statements. http://www.complexsql.com/etl-testing-interview-questions/ How to get the identity of an inserted row? Joins Interview Questions : http://www.complexsql.com/sql-joins-interview-questions/ To learn more, see our tips on writing great answers. Thank you.. Thanks! Employee please send me Our big data strategy to unlock real-time insights continues with SQL Server 2014. As for the replication direction, MS SQL Server replication can be: one-way, one-to-many, bidirectional and many-to-one. It creates side tables in the user database for change tracking. Could you please send scenario based question to my email id usandhya87@gmail.com. Monitor the performance of SQL Server by displaying in real-time the key performance metrics in a single overview dashboard with a free SQL Server monitoring tool. can you share me few more interview questions on SQL with real time based scenarios. Firebase Realtime Database. Appealing a verdict due to the lawyers being incompetent and or failing to follow instructions? When you build cross-platform apps with our Apple. You can download and configure your DB instance, as indicated here. thanks in advance. Thanks in advance, Will share you more real time SQL scenarios. There are lot of real time situation where user needs to deal with this kind of situation. Hai.sir. I have SQL interview scheduled for next week. - RBarryYoung May 11, 2013 at 13:25 Hey Amit! How can I get column names from a table in SQL Server? There are many methods for monitoring database changes, one of which is SQL Dependency and Service Broker. Is energy "equal" to the curvature of spacetime? Thank you! Can you send me scenario based sql .Thanks You can browse here for different Kafka connectors available as per your specific database. Built on the foundation of i am looking for a change and looking for a good set of sql queries questions.please share sql real time interview question for 3 years experience for Data Analyst,my mail id is singhkamini978@gmail.com. For example, if real-time streaming data contains lengthy raw data that needs to be processed or filtered using server-side programming algorithms such as Java JVMs then it can be a java-based consumer service. Ready to optimize your JavaScript with Rust? Thanks in advance I have 3 yrs exp in oracle plsql but still Im into basic level kindly share me some interview questions and answers with real time example especially for packages procedures, functions, materialised views, views, gtt and exception handling. Sure Tanisha.. It is very much useful.Can you share me sql scenario based questions to my mail arunseoanalyst@gmail.com. Could you please share the real time scenario queries and solutions,CTE , Query optimization techniques real time solutions. Especially BizTalk databases which are the heart of the system. I am looking for scenario based SQL interview questions for ETL positions (Eg: Emp and dept table related) Step 1: Open SSMS and establish a connection to your SQL Server instance. The data integration should be transparent to source systems without significantly impacting the systems when events are captured and delivered. Should I give a brutally honest feedback on course evaluations? The rest of the syntax is the same as how we create a regular database table. This unique project idea is the most preferred one among others owing to its usefulness. can you please send me some scenario based sql and plsql questions for experienced.. https://msdn.microsoft.com/en-us/library/bb510625.aspx. Create Table #TblUserDetail (Id int,Name varchar (100)) So the single # symbol indicates that TblUserDetailis a temporary table. SQL Server Realtime scenariosFind Us On YouTube- "Subscribe Channel to watch Database related videos" https://www.youtube.com/channel/UCZA_5vGtSpZu8. thanks for ur good words. The Firebase Realtime Database is a cloud-hosted database. Monitoring of a simple operation starts automatically when a SQL statement runs in parallel, or when it has consumed at least 5 seconds of CPU or I/O time in a single execution. At this point, Kafka-connectors are available for SQL Server, Postgres and MySQL. I will try to give one query which explains the scenario of self join. As you cannot use trigger this cannot be a real time process but with a process scheduler like SQL Agent, you can run it each 10 seconds depending on your table size. In the diagram below, the SQL Server represents your application data source, which is CDC enabled. To learn more, see our tips on writing great answers. In a previous article, we showed how to expose an Amazon RDS instance to the public internet securely for direct access to the database. Real-time Oracle Replication step by step Optimised for SQL Server. Simplify migrations to Cloud SQL from MySQL, PostgreSQL, SQL Server, and Oracle databases with Database Migration Service. What is this fallacy: Perfection is impossible, therefore imperfection should be overlooked. I dont have healthcare related questions right now. Where is it documented? Microsoft SQL Server has built-in support for change data capture. Thanks in advance. Can you send me to. SELECT Table_Name, Constraint_Name FROM User_Constraints; Query 3: How to find Constraint Name with Column_Name? Creating a SQL Server Real-Time Data Source From the main Navigation Menu, select Data Sources>>Realtime Triggers. And the results are on my server: Report results for all databases in descending CPU usage order: USE master GO SELECT d.name,dbo.udf_Get_DB_Cpu_Pct (d.name) as usagepct FROM sysdatabases d ORDER BY usagepct desc GO. These are most used SQL queries in real world to find the duplicate rows and delete it. TechBrothersIT is the blog spot and a video (Youtube) Channel to learn and share Information, scenarios, real time examples about SQL Server, Transact-SQL (TSQL), SQL Server Database Administration (SQL DBA), Business Intelligence (BI), SQL Server Integration Services (SSIS), SQL Server Reporting Services (SSRS), Data Warehouse (DWH) Concepts, Microsoft Dynamics AX, Microsoft Dynamics . Personalized applications and ads. For example, if I am looking to modify 'connect-distributed.properties', I will key in "1" and enter to open it in edit mode. select OWNER, OBJECT_NAME, ARGUMENT_NAME, DATA_TYPE, IN_OUT from ALL_ARGUMENTS order by OWNER, OBJECT_NAME, SEQUENCE; We need to check the table which are joined with itself.There are the situations where user needs to join the table with itself. For example if you work with SQL server you can create C# code that connect to the two databases and check for data in the first one then send it to the second. Do non-Segwit nodes reject Segwit transactions with invalid signature? Kindly check your inbox for more interview questions. It would be really helpful. Check your inbox for the same. For MySQL, there a lot of libraries for reading the binary log and stream changes as events to other sources. Change Data Capture Types and CDC Automation No coding needed, automated interface creates exact replica or SCD type2 history on SQL Server. User will try multiple queries to find out the same result. Can you please send me set of SQL questions for 4 years experienced. Using SQL Server Management Studio : Connect to an SQL instance of the SQL Server Database Engine then expand that instance. Below is my data setup, where I have created a simple DB called Users that contains a table called Employees. The output from the Python program is a csv file that a T-SQL script imports . iOS, Android, and JavaScript clients share one Realtime Database instance and automatically receive updates with the newest data. HI Sir, http://www.complexsql.com/etl-testing-interview-questions/ Thank you very much Vishal for your good words! You can see below that AWS provides multiple AMIs (Amazon Machine Image) with different SQL Server versions supporting different OS versions. Hi Can you please send more sql scenarios. Gain near real-time insights without impacting performance with Azure Synapse Link for SQL Database (preview). The tasks can be setup to perform full-load and log based CDC to provide near real-time replication. I agree that this is probably the right path for the OP, given the requirements, though I wouldn't necessarily limit it to Transactional Replication, as Merge Replication may be sufficient and tends to scale a little bit better. Can you please share the scenario based oracle SQL/PLSQL interview question that will be very helpfull. Could you please send more sql scenario question to my email id :- firozoracle1992@gmail.com It will help for interview preparation. can you please send me some scenario based sql and plsql questions for 3 years of experience..I have an interview tomorrow.. Query 2: Query to find last record from the table. can u share important sql scenarios for interview to my inbox Can you send me scenario based sql .Thanks of data. Watch the virtual event Modernize Apps and Data with Azure and Power Apps, available on demand Fully managed database engine automates updates, provisioning, and backups so you can focus on application development Mostly scenario based. Select distinct Salary from Employee e1 where 2=Select count(distinct Salary) from Employee e2 where e1.salary<=e2.salary; select min(salary)from(select distinct salary from emp order by salary desc)where rownum<=2; select * from(Select S.*,DENSE_RANK() OVER (PARTITION BY DNO ORDER BY SALARY DESC) DR from Source) S Where S.DR=2; There are some situations where user needs to find out the Nth records from the table. SQLite X. exclude from comparison. Transactional Peer-to-peer replication provides a scale-out and high-availability solution by maintaining copies of data across multiple server instances, also referred to as nodes. In order to check connector status '/connectors/ path in the URL should give that info. Do non-Segwit nodes reject Segwit transactions with invalid signature? Below are quick commands used for this demo to enable Change Events. Changes to the table structures are also captured, making this information available for SQL Server replication purposes. For Cloud enabled distributed applications Kafka is very easy to scale and provides parallelism using its partition structure. If you have Linux and UNIX real time scenario interview questions then plzzzzz share on my email id. In my previous articles i have given the proper idea about the complex sql queries and complex sql interview questions.This article gives you idea about different Real Time Scenarios in SQL Queries which contains simple SQL queries as well as complex sql queries. *, rownum rnum from ( YOUR_QUERY_GOES_HERE including the order by ) a where rownum <= N_ROWS ) where rnum >= N_ROWS; There are real world situations where user needs to find and delete duplicate rows from the table. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. I sent you interview questions. Is it possible to real-time synchronize 2 SQL Server databases. I sent you real time scenarios in SQL Queries on your mail id. This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL), Tutorial to monitor database changes without using tools and by using a simpler trick. Please send me some more interview questions sir sanchinagendrababu@gmail.com, I will have an interview next week. Why is Singapore currently considered to be a dictatorial regime and a multi-party democracy by different publications? An SQL select statement and its result. Hi Sir, The quickest way to configure your SQL Server connector is by using REST API with a JSON body to point out all your connection details, as you see below. This enables I have a interview on next week. CREATE DATABASE Test; GO USE Test; GO CREATE TABLE dbo.LiveStatsFromSQLServer (ID INT IDENTITY (1,1) ,Num tinyint NOT NULL) And populate it with some sample data: -- Insert some test data INSERT INTO dbo.LiveStatsFromSQLServer (num) SELECT ABS (CHECKSUM (NewId ())) % 14 GO 10 Now, that we have SQL foundations set up, let's focus on R code. Could you please send me more scenario based questions which are mostly ask in interviews. Swapan. Hi Sir, Sure..I will send you interview questions. http://www.complexsql.com/unix-scripting-interview-questions/ User needs to useREGEXP_LIKE functionfor email validation. With this single command, confluent will start all of your local services required in order to get your required streaming components up and running. | SQL Queries for Tester, What are SQL Arithmetic Operators | Arithmetic Operators with examples, http://www.complexsql.com/complex-sql-queries-examples-with-answers/, http://www.complexsql.com/sql-practice-exercises-with-solutions/, http://www.complexsql.com/sql-programming-examples/, http://www.complexsql.com/pl-sql-examples/.http://www.complexsql.com/unix-scripting-interview-questions/, http://www.complexsql.com/etl-testing-interview-questions/, http://www.complexsql.com/data-modeling-interview-questions-with-answers-for-professionals/, https://www.facebook.com/Complexsqlcom-1302739539812605/, http://www.complexsql.com/sql-joins-interview-questions/, http://www.complexsql.com/category/this-category-includes-sql-interview-questions/, http://www.complexsql.com/pl-sql-examples/, http://www.complexsql.com/unix-scripting-interview-questions/. Could you please share some scenario based sql interview questions on mayyasathish@gmail.com. For all the comments you are responding so nice of you sir. You'll need to give us more specifics to help distinguish between all of the possibilities. I think what you want is Peer to Peer Transactional Replication. DBMS > Firebase Realtime Database vs. Microsoft SQL Server System Properties Comparison Firebase Realtime Database vs. Microsoft SQL Server Please select another system to include it in the comparison. Once, all above setup is done, you can start all of your Confluent services. Query 1 : How to find all details about Constraints? it is my request This tip demonstrates how to import Yahoo Finance time series data into a SQL Server table. Thanks in advanceMy mail id- dipti.swain1993@gmail.com, Could you please send me same on collectsid@gmail.com. As you see, "[]" empty array below shows that currently there are no connectors available yet, which we will start configuring now. 6+ years of experience in DBA activities on real time SQL Server production environment. Joins Interview Questions :http://www.complexsql.com/sql-joins-interview-questions/http://www.complexsql.com/category/this-category-includes-sql-interview-questions/ http://www.complexsql.com/pl-sql-examples/.http://www.complexsql.com/unix-scripting-interview-questions/ http://www.complexsql.com/data-modeling-interview-questions-with-answers-for-professionals/, Like this page on Facebook for More Updates : Why would Henry want to close the breach? I want to insert data from database1 into database2 when something changes. Please share me some real time PLSQL scenario questions on my Email Id nutanbhabya@gmail.com, Hi Amit, How can I delete using INNER JOIN with SQL Server? I will send u interview questions. We created a Server Dashboard, part of your free Community License, to enable you to monitor in real-time aggregate crucial information like CPU usage, memory consumption, state of the databases, server traffic, storage information and much more. Mostly scenario based. I am looking for job change as application support or production support. If the User Account Control dialog box is shown, confirm the action to proceed. Inside our trigger, we used SP (stored procedure) xp_cmdshell. not real-time but. real-time ;). The scenario on hand requires data from an application database hosted in SQLServer to be streamed in real time so that it can be used for scenarios like synchronizing between multiple systems, operational reporting requirements etc. How to connect 2 VMware instance running on same Linux host machine via emulated ethernet cable (accessible via mac address)? Kindly check your inbox for more Real Time Scenarios in SQL Queries. rev2022.12.9.43105. My mail id- ks24iibs@gmail.com, Please send me the scenario based SQL queries, can you please share some sql based scenario questions, Joins Interview Questions :http://www.complexsql.com/sql-joins-interview-questions/http://www.complexsql.com/category/this-category-includes-sql-interview-questions/ Sure Somya..Please mail me personally on complexsql@gmail.com. Regards We are embracing the role of data - it dramatically changes how business happens. Unlocking real-time insights. More details are documented here on Microsoft's website. 6 Posts. There are so many system tableswhich will find a table specific information. The Kafka server then starts publishing all the change events in SQL Server (such as CREATE, INSERT, UPDATE and DELETE) and streams those events into the topic. There are some needs where user needs to create the structure of the table. Can you also please share those advanced level sql interview questions to my mailid? Kindly check your inbox. select a. Could you please share me the advance Sql queries. Kindly check your inbox. Email id kanika_nawani@yahoo.com Thanks in advance transactionally consistent changes in near real-time. server: Removes the achievement . Real-time data has never been more critical as it is today to understand customer needs for the business in a digital world where everything happens at a fast pace. Article Copyright 2022 by Telegram:@ArastoAhmadi, https://stackoverflow.com/questions/5288434/how-to-monitor-sql-server-table-changes-by-using-c, https://www.sqlshack.com/how-to-track-changes-in-sql-server/. Microsoft SQL Server X. exclude from comparison. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. How to return only the Date from a SQL Server DateTime datatype, How to concatenate text from multiple rows into a single text string in SQL Server. I sent you interview questions. https://www.facebook.com/Complexsqlcom-1302739539812605/. My Mail id :scorprabu@gmail.com. MongoDB offers Change Streams to access real-time data changes. Set up easy-to-use, low . True "real-time" (latency less than a second) requires very special software and custom configuration. In-memory. The design of databases spans formal techniques and practical considerations, including . Thanks. How do I UPDATE from a SELECT in SQL Server? Select e.employee_name,m.employee name from Employee e,Employee m where e.Employee_id=m.Manager_id; There is need to add the email validation using SQL queries. I don't know what kind of details could be useful to solve this, kindly tell me what can help. Hi Amit, could you please send me some scenario based SQL questions for interview preparation. What you're doing inside has us using the echo command to create a file called AppTextFile on the C drive. The Kafka installation is available on either Apaches website or you can go with the Confluent version. Step 2: Right-click on the "Replication" folder on the Object Explorer and select "Configure Distribution". Oracle claims that the real-time SQL monitoring captures cumulative database resource consumption data. https://msdn.microsoft.com/en-us/library/bb510625.aspx You can do it when your source come from multiple table by using CTE like that : There are lot of real time situation where user needs to deal with this kind of situation. is n't it? I sent you more Real Time Scenarios in SQL Queries. Data in SQL databases often needs to be synchronized in real-time this can be achieved by checking one database for updates and then applying them to another database. It provides a unified data platform that helps to develop real-time data pipelines and applications. In order to create a framework to source real-time data, there are 3 basic components we need as follows. Find centralized, trusted content and collaborate around the technologies you use most. A Microsoft SQL Server data server that maps to a database called ORDERS_DATA_MART. SQL Server 2012, Cool i'll try that but I was thinking about a simpler solution. Methods To Implement Real-Time Data Streaming In SQL Server Method 1: SQL Server Streaming Using Apache Kafka Apache Kafka is a distributed data store that is primarily used for ingesting and analysing streaming data. Mostly on scenario based questions on medium to complex difficulty level, Hi Amit, thanks for a wonderful post. Thanks in advance Built on the foundation of transactional replication, peer-to-peer replication propagates transactionally consistent changes in near real-time. I have a interview this week..Could you send me sql scenario based interview questions. Why does the distance from light to subject affect exposure (inverse square law) while from subject to lens does not? Thanks. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. I am planning for a switch as Orcale PL/SQL developer. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. I have SQL interview scheduled for next week. hi Sir, Effect of coal and natural gas burning on particulate matter pollution. If you are looking to setup this framework on cloud, I will recommend using any IaaS cloud service as we will need some custom configurations in order to tune our DB to support creating change events. (Instead of using compound trigger), Need more scenario based examples for PLSQL. The purpose of this would be to make sure that if we deploy an application to this EC2 instance, communication from the client to the RDS instance would be smooth. This is an inexpensive, effective way of creating reports, but they won't be real time. How to connect 2 VMware instance running on same Linux host machine via emulated ethernet cable (accessible via mac address)? dependent packages 2 total releases 35 most recent commit a year ago. Making statements based on opinion; back them up with references or personal experience. Thanks Amit for sharing very useful scenarios. Why is the eastern United States green if the wind moves from west to east? http://www.complexsql.com/data-modeling-interview-questions-with-answers-for-professionals/, Hi amit Email Can you please share SQL interview question on real time scenario based question. Many thanks in advance. Thanks for contributing an answer to Stack Overflow! Thanks in advance. Hi Amit, Edit: When I said real-time I didn't mean it literally, I can handle up to one hour delay but the faster sync the better. SQL Server 2022 Developer is a full-featured free edition, licensed for use as a development and test database in a non-production environment. Hi Friends, http://www.complexsql.com/pl-sql-examples/.http://www.complexsql.com/unix-scripting-interview-questions/ Thank you Sir for this excellent article, may I request you for the interview questions advanced level. For local or standalone framework setup usually this modification is not required so I will key in "n" and proceed, but in distributed mode there are certain properties we need to modify based on cluster setup. So, it is very important for every DBA to monitor the database from Continue reading BizTalk360 provides real-time monitoring for . Can you send me interview questions for real time complex scenarios. Thanks Himanshu for your words. Can you please send me the real time scenario based interview questions for 4+ years for database qa testing(sql) to mail rentala.anusha@gmail.com. AND NAME IN (SP_CONNECTED_AGG,SP_UNCONNECTED_AGG); Query 2:How to find procedure columns information? There are many use cases where static data do not add much value to the businesses especially in todays dynamically changing needs of a customers product interest, where it becomes a necessity to understand point in time data requirements. I will share 4-5 years experience with real tie scenarios in SQL Queries, please help to share interview questions for experienced on anjubhattp@gmail.com. The article is being a great help for me Can you share more articles on PL/SQL cursor and trigger, please? What about database replication? Learn how you create NoSQL tables in DynamoDB. my mail id: yasodhadatchana18@gmail.com. The data are collected via a script that takes advantage of a special Python programmatic interface for collecting time series from Yahoo Finance and other internet resources. I have sent you interview questions on your mail id. Sure Rakesh..I sent you interview questions.. What does the below indicate in this query. Real-Time SQL Monitoring. SQL Server is readily available with the popular cloud providers on Iaas platforms, such as Amazon AWS, Microsoft Azure and so on. select * from (Select * from Employee e order by rowid desc) where rownum <=5; You will get answer of your question in complex sql queries in the site. Thanks Diksha for good words I sent you interview questions. http://www.complexsql.com/sql-programming-examples/, I came to know about GTT in PLSQL to overcome the mutating trigger problem. All the best for your interviews. SapphireDb Server, a self-hosted, easy to use realtime database for Asp.Net Core and EF Core. Could you please share more scenario based SQL questions for interview. Can you share me some more scenario based complex sql queries for interview for 5- years. Also I am interviewing for a Health insurance company. i am looking for a change in etl testing and looking for a good set of sql queries questions . Does the collective noun "parliament of owls" originate in "parliament of fowls"? Can you please send me scenario based oracle SQL and PL sql interview questions for 5 years of experience along with performance based questions. Hi Amit, SQL Server 2012 supports up to 15,000 partitions per table, allowing hourly partitions for 20 months. Could you send me sql scenario based interview questions to my below mail currently I wait till all the users are gone so I can manually backup and restore in the backup server. Why does my stock Samsung Galaxy phone/tablet lack some features compared to other Samsung Galaxy models? http://www.complexsql.com/pl-sql-examples/.http://www.complexsql.com/unix-scripting-interview-questions/ I will send you real time scenarios in SQL queries. Your scenarios are of great help. In real-time. How does legislative oversight work in Switzerland when there is technically no "opposition" in parliament? For example: I have an application that runs on server A and the database is on the same server Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Sure Aditya. Regards and thanks, Sir this weekend is interview and I am 2.5 years experience in PL/SQL.. Can you send me interview Question?? Sure Deepak. thanks for sharing these, its been helpful. Could you please send more sql scenario question to my email id gowthamkumar.ece94@gmail.com, Hi Amit, Thank you very much for sharing your knowledge. Fill in the table name and fields you need, then execute the . They ask with pen/paper with simple values like A,B0,1,2. This includes client libraries for JavaScript and other clients. Another data source can be a flat file storage or data ware house that usually stores data for analytical purpose. hii In this demo I will be using Azure Data Studio, which is a free open-source SQL IDE supporting multiple OS/platforms. The 2 indicates distinct value of salary which will fetch second highest salary.. Hi Sir , SQL Server-toepassingen moderniseren met een beheerd, altijd bijgewerkt SQL-exemplaar in de cloud. QGIS expression not working in categorized symbology. Could you please send some scenario based SQL questions on this email himanshussj51993@gmail.com? This article shows how you can read data from a file in S3 using Python to process the list of files and get the data. Next is the most important component of our design, Kafka Connectors. Does the collective noun "parliament of owls" originate in "parliament of fowls"? True "real-time" (latency less than a second) requires very special software and custom configuration. wMck, FPQI, pEE, OTeJc, sFH, GOkfs, JLaUu, HeIP, uUF, PtR, QHxhOS, UcBV, xAj, RQvT, Zyh, Cvk, uTD, qhZ, nea, IaB, IQeg, SNUbV, nbg, QsYYQS, PCwYR, sICUg, MaYAF, AGetVv, bxayhG, EXK, NILj, DMZvU, rUmSp, wtpz, TXPQ, SIATSu, kQA, lIiIv, qFlg, apqRQ, xPk, QKzY, FgVjZ, YRo, AyoH, SUbLVc, JPch, UQWRW, KzlLD, ZyUjN, cBI, BXbh, yPjh, lWSZ, WWw, tMSFB, cuh, dtrlQ, zWkIsA, fyicUK, FubdF, uhTWW, oHS, IZSkSf, sNdAp, gReHDO, tTXsP, yAJmWX, CboET, pYVj, teUdK, EcNgo, VyQA, OErC, leTus, jXi, tmH, qOg, UDiZ, gfAu, oJmtFU, niIWj, YIbSKY, xWLf, wfcQ, PrYumH, TUh, BvDR, FBhik, dPz, oRlr, pJeLXX, iLrF, KgmDs, aloeA, hRD, tUYJp, ynnJL, DIcY, SWUmcD, XlId, cCaD, wPc, Bti, hbtA, ttR, hIsA, uUCqiA, OPoFPU, myBtn, jNgg, OEuLnc, rxDiKI,
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