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Tip of the Day
Language: SQL
Expertise: Intermediate
Mar 22, 2018

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Print All Table Column Definitions in an Entire Database

The following script can be used to print all column definitions for all the tables in your database.

SELECT

sys.schemas.name + '.' + sys.objects.name AS TableName,

sys.columns.name as ColumnName
,CASE
WHEN sys.types.name IN ('char','varchar') THEN sys.types.name+'('+CASE WHEN sys.columns.max_length<0 then="" max="" else="" convert="" varchar="" 10="" sys="" columns="" max_length="" end="" when="" types="" name="" in="" nvarchar="" nchar="" case="" 0="" 2="" numeric="" precision="" scale="" as="" datatype="" is_nullable="1" null="" not="" nullable="" from="" inner="" join="" t="" on="" system_type_id="sys.types.user_type_id" and="" is_user_defined="0" objects="" o="" object_id="sys.objects.object_id" schemas="" schema_id="sys.schemas.schema_id" where="" select="" table_name="" information_schema="" tables="" order="" by="" column_id="" code="">
Hannes du Preez
 
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