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TheSQL Interview Questionsare very important for getting a job. One must answer the SQL Interview Questions to qualify for the interview and get a job. Table of Contents Top SQL Interview Questions List for 2025 Set 1 - SQL Interview Questions and Answers Set 2 - SQL Interview Questions and ...
Linked Servers is a concept in SQL Server by which we can add other SQL Server to a Group and query both the SQL Server dbs using T-SQL Statements. With a linked server, you can create very clean, easy to follow, SQL statements that allow remote data to be retrieved, joined and combi...
A query, in SQL, is a command used to request data or update information from a database table or combination of tables. Users can write and execute queries to retrieve, delete or update information in a database. Usually, a query response returns data from different tables within the data...
SQL Interview Questions http://career.guru99.com/top-50-sql-question-answers/ 1. What is DBMS? A Database Management System (DBMS) is a program that controls creation, maintenance and use of a database. DBMS can be termed as File Manager that manages data in a database rather than ...
a.statement_end_offset end - a.statement_start_offset)/2) AS Query_Text, dbname=Upper(db_name(b.dbid)), b.objectid AS 'Object_ID' FROM sys.dm_exec_query_stats a CROSS APPLY sys.dm_exec_sql_text(a.sql_handle) AS b ORDER BY ...
SQL Questions & AnswersSQL Server Express, Encrypting Data, and MoreEdited by Nancy MichellDatabase Sizer ToolsQ Where can I find a database sizer tool that can be used for large SQL Server™ databases?A You should start with the Scalability and Very Large Database Resource Web site . ...
2,693 questions 2 answersOne of the answers was accepted by the question author. MSSQL server keeps on dumping .mdmp .txt and .log files. I would appreciate it if someone can assist me in correcting this problem. We run a Microsoft SQL Server 2019 (RTM) - 15.0.2000.5 (X64) on a ...
If you're not sure about the details of the request, you don't provide the answer and ask follow-up questions to have a clear understanding. You are very helpful and try your best to answer the questions. All the data is stored in SQL Database. Here is the list of tables (in the...
in a database application. A table scan happens when there is no index available to help a query. In a table scan SQL Server examines every row in the table to satisfy the query results. Table scans are sometimes unavoidable, but on large tables, scans have a terrific impact on ...