Posts Tagged ‘table definition’
Table definition from information_schema
USE [fp_r4_phoenixwsd] — Specify your target database
— Get Table names from INFORMATION_SCHEMA.TABLES
SELECT table_name
FROM information_schema.tables
WHERE (table_type = ‘BASE TABLE’)
ORDER BY table_name
— Get TABLE Definition
DECLARE @TABLE NVARCHAR(50)
SET @TABLE = ‘tbl_WM_JobReport’ — Specify Table Name
SELECT column_name,
CASE data_type
WHEN ‘INT’ THEN data_type
WHEN ‘TINYINT’ THEN data_type
WHEN ‘SMALLINT’ THEN data_type
WHEN ‘BIT’ THEN data_type
WHEN ‘DATETIME’ THEN data_type
WHEN ‘SMALLDATETIME’ THEN data_type
WHEN ‘UNIQUEIDENTIFIER’ THEN data_type
WHEN ‘MONEY’ THEN data_type
WHEN ‘SMALLMONEY’ THEN data_type
WHEN ‘FLOAT’ THEN data_type
WHEN ‘NTEXT’ THEN data_type
WHEN ‘IMAGE’ THEN data_type
WHEN ‘NVARCHAR’ THEN data_type + ‘(‘ + Convert(NVARCHAR(8),character_maximum_length) + ‘)’
WHEN ‘VARCHAR’ THEN data_type + ‘(‘ + Convert(NVARCHAR(8),character_maximum_length) + ‘)’
WHEN ‘NCHAR’ THEN data_type + ‘(‘ + Convert(NVARCHAR(8),character_maximum_length) + ‘)’
WHEN ‘CHAR’ THEN data_type + ‘(‘ + Convert(NVARCHAR(8),character_maximum_length) + ‘)’
WHEN ‘NUMERIC’ THEN data_type + ‘(‘ + Convert(NVARCHAR(8),numeric_precision) + ‘,’ + Convert(NVARCHAR(8),numeric_scale) + ‘)’
WHEN ‘DECIMAL’ THEN data_type + ‘(‘ + Convert(NVARCHAR(8),numeric_precision) + ‘,’ + Convert(NVARCHAR(8),numeric_scale) + ‘)’
END AS data_type,
is_nullable
FROM information_schema.columns
WHERE (table_name = @TABLE)
If you attempt to copy and paste the above code it will fail, so I have uploaded it for you in a nice .sql file located in the big orange box on the right hand side of this blog. Consider this a gift from me to you!