Redshift : System Tables PG_TABLE_DEF


PG_TABLE_DEF


To view list of columns of a table and its definitions:

            select * from pg_table_def where tablename = 'specify tablename'
 
 
This will display all the columns of the table.
It also shows column properties like datatype, encoding , not null constraint, sort key and distribution key.
 
 
 


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