Nov 18, 2025 · Queries Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) SQL analytics endpoint in Microsoft …

Nov 18, 2025 · Transact-SQL reference for how to use common table expressions (CTE) in queries.

The SQL Server Tutorial website offers practical tutorials with many hands-on examples to help you learn SQL Server quickly and effectively.

SQL Server This command enables you to perform the following restore scenarios: Restore an entire database from a full database backup (a complete restore). Restore part of a database (a partial …

Nov 18, 2025 · Transact-SQL reference for the CREATE TRIGGER statement, which is used to create a DML, DDL, or logon trigger.

This query shows the basic syntax for using a query join hint with the DELETE statement. For more information on join hints and how to use the OPTION clause, see OPTION Clause (Transact-SQL).

The SQL server basics section shows you how to use the Transact-SQL (T-SQL) statements to interact with SQL Server databases.

Nov 18, 2025 · Set Operators - UNION (Transact-SQL) <query_specification> | ( <query_expression> ) Is a query specification or query expression that returns data to be combined with the data from …

Nov 18, 2025 · Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) SQL analytics endpoint in Microsoft Fabric …

SQL Server has many built-in functions. This reference contains string, numeric, date, conversion, and some advanced functions in SQL Server.