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25 kwi 2023 · You could have multiple CREATE TABLE statements, separated by GO. It's a way of isolating one part of the script from another, but submitting it all in one block. BEGIN and END are just like { and } in C/++/#, Java, etc. They bound a logical block of code.
In the following example, BEGIN and END define a series of Transact-SQL statements that execute together. If the BEGIN...END block isn't included, both ROLLBACK TRANSACTION statements would execute, and both PRINT messages would be returned.
The control-of-flow BEGIN...END keyword groups Transact SQL statements in a block to execute. The syntax for BEGIN...END BEGIN { sql_statement | statement_block } END
25 wrz 2023 · This article looks at use cases and examples for using a while loop to process time series data using T-SQL code.
Inside the SQL BEGIN END block you can execute SQL or T-SQL statements such as: SELECT, INSERT, UPDATE, DELETE, execution of functions and procedures. Syntax BEGIN { sql_statements | transact_sql_statement } END
27 gru 2023 · Let‘s fully unlock the capabilities of BEGIN/END blocks with proper syntax, real-world examples, performance tuning, and best practices specifically in SQL Server environments.
19 lis 2024 · In the following example, BEGIN and END define a series of SQL statements that run together. If the BEGIN...END block are not included, the following example will be in a continuous loop. FROM dbo.DimCustomer WHERE LastName = 'Adams'; . SET @Iteration += 1 END; .
