--==========================================================================
-- Add varchar column template
--
-- This template adds a new varchar column to the table.
--
-- Use the Specify Values for Template Parameters 
-- command (Ctrl-Shift-M) to fill in the parameter 
-- values below.
--==========================================================================

PRINT 'ALTER TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table> ADD <new_column_name, sysname, sample_column> <new_column_datatype,, varchar(50)> <new_column_nullability,, NULL>'
GO
IF NOT EXISTS (SELECT * FROM dbo.syscolumns WHERE id = OBJECT_ID(N'<schema_name, sysname, dbo>.<table_name, sysname, sample_table>') AND name = N'<new_column_name, sysname, sample_column>')
BEGIN
	ALTER TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table> ADD
	<new_column_name, sysname, sample_column> <new_column_datatype,, varchar(50)> <new_column_nullability,, NULL>
END
GO

--==========================================================================
-- Add varchar column template
--
-- This template adds a new varchar column to the table.
--==========================================================================

PRINT 'ALTER TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table> ADD <new_column_name, sysname, sample_column> <new_column_datatype,, varchar(50)> <new_column_nullability,, NULL>'
GO
IF NOT EXISTS (SELECT * FROM dbo.syscolumns WHERE id = OBJECT_ID(N'<schema_name, sysname, dbo>.<table_name, sysname, sample_table>') AND name = N'<new_column_name, sysname, sample_column>')
BEGIN
	ALTER TABLE <schema_name, sysname, dbo>.<table_name, sysname, sample_table> ADD
	<new_column_name, sysname, sample_column> <new_column_datatype,, varchar(50)> <new_column_nullability,, NULL>
END
GO

My Add Column Varchar.sql
This template adds a new varchar column to the table.

SQL Template - Add Column

sql, table, template

SQL