CREATE DATABASE testdb2; Second, rename the testdb2 to testhrdb using the following statement: ALTER DATABASE testdb2 RENAME TO testhrdb; Third, execute the following statement to change the owner of the testhrdbdatabase from postgresto hr, with the assumption that the hr role already exists...
Database name:We changed the features of the database, and the name of the database from which we made these changes is referred to as the database name. Owner:This keyword is defined as changing the ownership of the database. We have to change the database ownership by using alter dat...
if (!stmt->role): 如果没有指定角色,表示这是 ALTER DATABASE 操作。 pg_database_ownercheck(...): 检查当前用户是否为数据库的所有者。 aclcheck_error(...): 如果不是所有者,返回权限检查错误。if (!stmt->role && !stmt->database) { /* Must be superuser to alter settings globally. */ ...
The administrator does not have the permission to change the owner of the table object of anINDEPENDENTuser. The administrator does not have the permission to remove theINDEPENDENTattribute of anINDEPENDENTuser. The administrator does not have the permission to change the database password of anINDEP...
Whenever a new session is subsequently started in that database, the specified value becomes the session default value. The database-specific default overrides whatever setting is present in postgresql.conf or has been received from the postgres command line. Only the database owner or a super...
例如,value的password可能使用常量表达式secret('secrets.r.us', 'postgresPassword'),而不是输入文本密码。 示例 SQL复制 >ALTERCONNECTIONmysql_connectionSETOWNERTO`alf@melmak.et`; >ALTERCONNECTIONmysql_connectionRENAMETO`other_mysql_connection`; >ALTERCONNECTIONmysql_connection OPTIONS (host'newmysqlhost.us...
OWNER TO new_owner 将表、序列、视图的属主改变成指定的用户。 SET TABLESPACE new_tablespace 这种形式将表空间修改为指定的表空间并将相关的数据文件移动到新的表空间。但是表上的所有索引都不会被移动,索引可以通过ALTER INDEX语法的SET TABLESPACE选项来修改索引的表空间。 TO { GROUP groupname | NODE ( ...
Just like theundistribute_tablefunction, thealter_distributed_tableandalter_table_set_access_methodfunctions do a lot to preserve the properties of the table you didn’t want to change. The functions will handle indexes, sequences, views, constraints, table owner, pa...
jdbc:postgresql://localhost:5432/postgres?currentSchema=sfdc ) I tested 12.5.3.20 and in the Schema Mapping I now have a default of public and when I switch it to sfdc, it works as expected :) When adding the ?currentSchema=sfdc to the JDBC url, it also works as expected, the Schema...
gsql postgres -r create database test; create user test password 'xxx' login; \c test create schema test; alter schema owner to test; set schema 'test'; create table test(id int); \d 使用omm用户建的test表owner显示是test,原因在于执行了alter schema test owner to test;而高斯的问题在于不...