The above will produce the following output. If you want to fetch all the fields of CUSTOMERS table, then use the following query − Then, execute your T-SQL statements and batches to view results and messages - all within VS Code. Connect and Execute T-SQL Easily connect to SQL Server running on-premises, in any cloud, Azure SQL Database, and Azure SQL Data Warehouse. The above command will produce the following output. Type 'mssql' in the search bar, click Install, and reload VS Code when prompted. In this lab, you will use some basic SELECT queries to retrieve data from the AdventureWorksLT database. Transact-SQL (T-SQL) is Microsofts and Sybases proprietary extension to the SQL (Structured Query Language) used to interact with relational databases. If you want to fetch all the fields available in the field, then you can use the following syntax −Ĭonsider the CUSTOMERS table having the following records −įollowing command is an example, which would fetch ID, Name and Salary fields of the customers available in CUSTOMERS table − Welcome to tSQLt, a unit testing framework for the T-SQL language for Microsoft SQL Server 2005 and beyond. Where, column1, column2.are the fields of a table whose values you want to fetch. SELECT column1, column2, columnN FROM table_name Syntaxįollowing is the basic syntax of SELECT statement − These result tables are called result-sets. ![]() ![]() SQL Server SELECT statement is used to fetch the data from a database table which returns data in the form of result table.
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