mydb=# \dt gxl.*Did not find any relation named"gxl.*"# 如果模式中没有表就会返回这个提示# 创建表mydb=# create table gxl.test2(id int,name varchar(32), age int);CREATE TABLE# 查看表mydb=# \dt gxl.*List of relations Schema | Name | Type | Owner ---+---+---+--- gxl | ...
'blogdb' database, otherwise you'll get the OID of the 'public' -- namespace for the database you're currently connected to. blogdb=# select to_regnamespace('public')::oid; to_regnamespace --- 2200 (1 row) -- Now let's list all the tables, indexes, etc. that live in this...
-bash-3.2$ psql -U playboy -d playboy #指定用户登录指定数据库 -bash-3.2$ psql -d playboy_test -U playboy -f /var/lib/pgsql/data/playboy2013.sql #将上面导入表删除后,在把playboy的数据库导入到playboy_test中去,权限归属playboy playboy_test=> \dt; #查看所有表 List of relations Schema | ...
postgres=# \d test_1_prt_99 Table "public.test_1_prt_99" Column | Type | Modifiers ---+---+--- id | bigint | info | text | crt_time | timestamp without time zone | Indexes: "test_1_prt_99_idx_test_id" btree (id) Check constraints: "test_1_prt_99_check" CHECK (id ...
14.2 pg_indexes该视图提供对数据库中每个索引的有用信息的访问。名字 类型 引用 描述 schemaname name pg_namespace.nspname 包含表和索引的模式的名字。 tablename name pg_class.relname 索引所在表的名字。 indexname name pg_class.relname 索引的名字。 tablespace name pg_tablespace....
Archive catalog: getting the list of all WAL timelines and the corresponding meta information in plain text or JSON formats. Partial restore: restoring only the specified databases. Catchup: cloning a Postgres Pro instance for a fallen-behind standby server to “catch up” with the primary. ...
Your Postgres commands in one place. Learn how to use psql to list and create Postgres databases, show your tables, enter your Postgres terminal, and more.
{intfd;/* current FD, or VFD_CLOSED if none */unsignedshortfdstate;/* bitflags for VFD's state */ResourceOwnerresowner;/* owner, for automatic cleanup */FilenextFree;/* link to next free VFD, if in freelist */FilelruMoreRecently;/* doubly linked recency-of-use list */FilelruLess...
List of differences between Postgres Pro Standard 10.1.1 DBMS and the "vanilla" version of PostgreSQL: added including indexes and waitlsn in the kernel; includes all patches and extensions required for 1C operation; ICU collations are used by default, not only when explicitly specified for...
HypoPG: Hypothetical indexes plv8: Javascript Language http: RESTful Client index_advisor: Query optimization PGAudit: Postgres Auditing pgjwt: JSON Web Tokens PGroonga: Multilingual Full Text Search pgRouting: Geospatial Routing pg_cron: Schedule Recurring Jobs pg_graphql: GraphQL Support pg_hashids:...