[MSSQL] 컬럼 추가 템플릿, Add Column

--==========================================================================

-- Add column template

--

-- This template creates a table, then it adds a new column 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>

(

column1 int      NOT NULL, 

column2 char(10) NULL

)

GO


-- Add a new column to the table

ALTER TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table>

ADD <new_column_name, sysname, column3> <new_column_datatype,, datetime> <new_column_nullability,, NULL>

GO


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