3. 创建三个用户对应的schema并各自关联 test=# create schema bas authorization bas; CREATE SCHEMA test=# create schema app1 authorization app1; CREATE SCHEMA test=# create schema app3 authorization app3; CREATE SCHEMA 1. 2. 3. 4. 5. 6. 4. 三个用户各自创建测试表 bas用户 [postgres@ha4 ...
登陆ysw_1用户,将schema:ysw_1的select权限给用户ysw_2,将schema:ysw_1的insert权限给用户ysw_3 --登陆ysw_1用户gsql postgres-r-p25308-U ysw_1-W y1234567.--将schema:ysw_1的select权限给用户ysw_2ALTERDEFAULTPRIVILEGESFORUSERysw_1INSCHEMAysw_1GRANTSELECTONTABLESTOysw_2;--将schema:ysw_1的insert...
tablename --- (0 rows) -- Switch to the default user and perform the deletion. test_db1=> RESET ROLE; test_db1=# DROP TABLE public.test_tbl1; -- Switch to the default database. Change the database name based on the actual situation. test_db1=# \c postgresgaussdb=#DROP DATABASE...
The keyword ALTER SESSION can be omitted in the example. -- Create the ds schema.gaussdb=#CREATESCHEMAds;-- Set the search path of a schema.gaussdb=#SETSEARCH_PATHTOds,public;-- Set the time/date type to the traditional postgres format (date before month).gaussdb=#SETDATESTYLETOpostgres,...
EDB Postgres Advanced Server Version 17 documentation and release notes. Oracle database compatibility with higher security and data redaction for enterprises.
Condition IN SQLcommandes ABORT ALTER DATABASE ALTER DATASHARE ALTER DEFAULT PRIVILEGES ALTEREXTERNALVIEW(aperçu) ALTER FUNCTION ALTER GROUP ALTER IDENTITY PROVIDER ALTER MASKING POLICY ALTER MATERIALIZED VIEW ALTER RLS POLICY ALTER ROLE ALTER PROCEDURE ALTER SCHEMA ALTER SYSTEM ALTER TABLE ALTERTABLEexem...
To use theALTER TABLE... SPLIT PARTITIONcommand, you must be the table owner or have superuser or administrative privileges. Parameters table_name The name (optionally schema-qualified) of the partitioned table. partition_name The name of...
also dosent workformeinPostgres9.1. i use the twofunctiondescribedbybartolo-otritwithsomemodification. I modified thefirstfunctiontomake it workforme because the namespaceorthe schema must be presenttoidentify thetablecorrectly. Thenewcodeis:CREATEORREPLACEFUNCTIONdisable_triggers(aboolean, nspcharactervaryin...
CREATE DATABASE postgres=# CREATE DATABASE test2; CREATE DATABASE postgres=# \c test2 You are now connected to database "test2" as user "postgres". test2=# create type test1 as enum ('Cafe','Wrocław'); CREATE TYPE test2=# create type test2 as enum ('Café','Wrocław'); CREATE ...
also dosent workformeinPostgres9.1. i use the twofunctiondescribedbybartolo-otritwithsomemodification. I modified thefirstfunctiontomake it workforme because the namespaceorthe schema must be presenttoidentify thetablecorrectly. Thenewcodeis:CREATEORREPLACEFUNCTIONdisable_triggers(aboolean, nspcharactervaryin...