Friday, 9 September 2022

Postgresql - List Constraints

 SELECT r.relname,c.* FROM pg_catalog.pg_constraint c

INNER JOIN pg_catalog.pg_class r ON r.oid = c.conrelid

INNER JOIN pg_catalog.pg_namespace n ON n.oid = connamespace 

WHERE n.nspname = 'mydatabase' AND conname = 'anyconstraintnamea'

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Data Sharing

  1. Create Share CREATE SHARE my_share; 2. Grant privileges to share GRANT USAGE ON DATABASE my_db TO SHARE my_share; GRANT USAGE ...