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Tip of the Day
Language: SQL
Expertise: Beginner
Feb 27, 2008

WEBINAR:

On-Demand

Building the Right Environment to Support AI, Machine Learning and Deep Learning


Obtain Information About Table Columns in Microsoft SQL Server

To obtain information about table columns in Microsoft SQL Server, use the INFORMATION_SCHEMA.COLUMNS view:

SELECT COLUMN_NAME,
columnproperty(OBJECT_ID(TABLE_NAME),
   COLUMN_NAME, 'IsIdentity') as IsIdentity,
ORDINAL_POSITION, IS_NULLABLE, DATA_TYPE, 
CHARACTER_OCTET_LENGTH, NUMERIC_PRECISION, COLLATION_NAME, 
CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLUMNS 
   WHERE TABLE_NAME = 'your_table_name'
ORDER BY TABLE_NAME, ORDINAL_POSITION, COLUMN_NAME

Alexander Ocher
 
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