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sql-server-samples/samples/features/ssms-templates/Sql/Table/add key.sql
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2023-02-20 19:33:29 +00:00

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Transact-SQL

-- =============================================
-- Add Key template
--
-- This template creates a table, then it
-- adds a PRIMARY KEY constraint to the table
-- =============================================
USE <database, sysname, AdventureWorks>
GO
IF OBJECT_ID('<schema_name, sysname, dbo>.<table_name, sysname, sample_table>', 'U') IS NOT NULL
DROP TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table>
GO
CREATE TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table>
(
<columns_in_primary_key, , column1> int NOT NULL,
column2 char(8) NOT NULL
)
GO
-- Add a new PRIMARY KEY CONSTRAINT to the table
ALTER TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table>
ADD CONSTRAINT <constraint_name, sysname, PK_sample_table> PRIMARY KEY (<columns_in_primary_key, , column1>)
GO