( aclexplode ( acl ) ). Click on the Roles tab button that youll find next to the Databases tab to open the users list. ( aclexplode ( acl ) ).privilege_type AS privilege_type, ( aclexplode ( acl ) ).grantee AS grantee_oid, ( aclexplode ( acl ) ).grantor AS grantor_oid, ON ( schemas.schema_oid = t.typnamespace )Ĭoalesce ( p.fdwacl, acldefault ( 'F'::"char", p.fdwowner ) ) AS aclĬoalesce ( p.srvacl, acldefault ( 'S'::"char", p.srvowner ) ) AS acl ON ( schemas.schema_oid = p.pronamespace )Ĭoalesce ( t.typacl, acldefault ( 'T'::"char", t.typowner ) ) AS acl Pg_catalog.pg_get_function_arguments ( p.oid ) AS calling_arguments,Ĭoalesce ( p.proacl, acldefault ( 'f'::"char", p.proowner ) ) AS acl WHERE c.relkind IN ( 'r', 'v', 'm', 'S', 'f', 'p' )Ĭ.object_name || '.' || a.attname::text AS object_name,Ĭoalesce ( a.attacl, acldefault ( 'c'::"char", c.owner_oid ) ) AS acl ON ( schemas.schema_oid = c.relnamespace ) WHEN c.relkind = 'S' THEN coalesce ( c.relacl, acldefault ( 's'::"char", c.relowner ) )ĮLSE coalesce ( c.relacl, acldefault ( 'r'::"char", c.relowner ) ) WHEN c.relkind = 'I' THEN 'partitioned index' WHEN c.relkind = 'p' THEN 'partitioned table' WHEN c.relkind = 'f' THEN 'foreign table' WHEN c.relkind = 'm' THEN 'materialized view' Note: Learn the difference between PostgreSQL and MySQL in our comparison article. Step 2: Run the following query: SELECT datname FROM pgdatabase psql runs the query against the server and displays a list of existing databases in the output. WITH rol AS (Ĭoalesce ( n.nspacl, acldefault ( 'n'::"char", n.nspowner ) ) AS acl Step 1: Log in to the server using the SQL Shell (psql) app. We also have many local PostgreSQL User Groups all over the world, and there is also an active IRC community. This updated query also contains column grants and function/procedure signatures. There are more than a dozen mailing lists available, categorized into topics like: Announcements PostgreSQL development General PostgreSQL Support Jobs and more. Updated to add an updated query that uses the pg catalog tables instead of the information_schema views. WHERE rug.udt_schema NOT IN ( 'pg_catalog', 'information_schema' )ĪND substr ( rug.udt_schema, 1, 3 ) 'pg_' WHERE rrg.specific_schema NOT IN ( 'pg_catalog', 'information_schema' )įROM information_schema.role_udt_grants rug ON ( fcn.routine_catalog = rrg.routine_catalogĪND fcn.routine_schema = rrg.routine_schemaĪND fcn.routine_name = rrg.routine_name ) LEFT JOIN information_schema.routines fcn WHERE rtg.table_schema NOT IN ( 'pg_catalog', 'information_schema' )įROM information_schema.role_routine_grants rrg There are two ways to list all users in PostgreSQL using psql command and using SQL queries. One row per server process, showing database OID, database name, process ID, user OID, user name, current query, query's waiting status, time at which the current query began execution, time at which the process was started, and client's address and port number. ON ( tab.table_catalog = rtg.table_catalog WHERE rug.object_schema NOT IN ( 'pg_catalog', 'information_schema' )įROM information_schema.role_table_grants rtg To run SQL statements, simply type them and end with semi-comma( ).While the following is not a complete solution (column privs aren't included, it doesn't have the function signatures) you should hopefully be able to get most of what you're asking for using: SELECT rug.grantor,įROM information_schema.role_usage_grants rug To list tables in the database, run the following commands: \dt You are now connected to database "testdb" as user "postgres". postgres- Enter \du command to list all users in PostrgeSQL.
psql -U postgres You will be prompted for password. Using psql command Log into PostgreSQL using postgres user. Use the following command to change default database: \c dbname There are two ways to list all users in PostgreSQL using psql command and using SQL queries.
Testdb | postgres | UTF8 | C.UTF-8 | C.UTF-8 | List all users \du Load data into postgresql psql -W -U username -H hostname < file.sql Dump (Backup) Data into file pgdump -W -U username -h hostname databasename > file.
Template1 | postgres | UTF8 | C.UTF-8 | C.UTF-8 | =c/postgres + Template0 | postgres | UTF8 | C.UTF-8 | C.UTF-8 | =c/postgres + PostgreSQL user attributes string in the format: CREATEDB,CREATEROLE,SUPERUSER. Postgres | postgres | UTF8 | C.UTF-8 | C.UTF-8 | Name | Owner | Encoding | Collate | Ctype | Access privileges SSL connection (protocol: TLSv1.3, cipher: TLS_AES_256_GCM_SHA384, bits: 256, compression: off) Output should look like the following: $ psql -U postgres -W -p 5432 -h localhost The following commands connects to PostgreSQL server via psql command: psql -U postgres -W -p 5432 -h localhost This page provides some of the commonly used commands in psql CLI.
List user postgres install#
In article Install PostgreSQL on WSL, I showed the steps to install PostgreSQL in WSL (Windows Subsystem for Linux).
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