How to find column names for all tables in all databases in SQL Server

Question

I want to find all column names in all tables in all databases. Is there a query that can do that for me? The database is Microsoft SQL Server 2000.

Answer 1

try the below query

DECLARE @Query VARCHAR(max) 
SELECT @Query = 'USE ? SELECT ''?'' AS DataBaseName,
                                sys.columns.name AS ColumnName  ,
                                sys.tables.name  AS TableName   ,
                                schema_name (sys.tables.schema_Id) AS schemaName
                         FROM sys.columns
                         JOIN sys.tables 
              ON sys.columns.object_id = sys.tables.object_id
              WHERE sys.columns.name = ''id'' '
EXEC SP_MSFOREACHDB @Query

gives list of tables containing ID column from all databases.