postgres=#GRANTCREATEONTABLESPACEapp_tbsTOtony;GRANTpostgres=#\db+ListoftablespacesName|Owner|Location|Accessprivileges|Options|Size|Description---+---+---+---+---+---+---app_tbs|postgres|/var/lib/pgsql/app_tbs|postgres=C/postgres+||0bytes|||tony=C/postgres|||pg_default|postgres|||46...
Operation ID: GetTables This operation gets tables from a database. Returns Represents a list of tables. Body TablesList Insert rowOperation ID: PostItem This operation inserts a new row into a table. Parameters 展開資料表 NameKeyRequiredTypeDescription Table name table True string Name of ...
Database Research & Development: Shared a script to find a list of active temp tables in PostgreSQL. DBA can use this script and can drop unused temp tables which are utilizing more disk space.
postgres=# \df List of functionsSchema | Name | Result data type | Argument data types | Type---+---+---+---
List of relations Schema | Name | Type | Owner ---+---+---+--- public | departments | table | postgres public | emp1 | table | postgres public | employees | table | postgres(3 rows)也可以通过 information_schema.tables 查看表的信息:SELECT table_schema, table_nameFROM information...
\det[+] [PATTERN] list foreign tables \des[+] [PATTERN] list foreign servers \deu[+] [PATTERN] list user mappings \dew[+] [PATTERN] list foreign-data wrappers \df[antw][S+] [PATRN] list [only agg/normal/trigger/window] functions ...
List of schemas Name | Owner ---+--- public | postgres (1 row) postgres=# select user; #查看当前连接数据库的user current_user --- postgres (1 row) postgres=# create schema test1; #创建一个test模式 CREATE SCHEMA postgres=# create table...
List of schemas Public postgres Sa postgres 在库里面创建 schemas 类似于连接到 ouner 用户之间的层级,schemas 类似于 ouner 层级,database 类似于 ouner 顶级的层级,再往上一层是 cluster,schemas 下面是创建对象,逻辑层。 对于每一个表,每一个对象,toast 表或是普通的 table 表,index 索引或者 sequence 序列...
key_columns - list of PK columns separated with ',' Rows One row represents one table in a database Scope of rows: all tables in a database Ordered by schema name, table name Sample results You can see what are the names of PK constraints for each table and which tables don't have...
I have some problem with removing tables from MaterializedPostgreSQL. I ran command: detach table <name_table> PERMANENTLY; When I performed select * from <name_table> than it's ok. The message appears: Table <name_table> doesn't exist. But when i view the list of tables in dbeaver in...