postgres=# \dx List of installed extensions Name | Version | Schema | Description ---+---+---+--- plpgsql | 1.0 | pg_catalog | PL/pgSQL procedural language (1 row) postgres=# create extension pg_stat_statements; CREATE EXTENSION postgres=# \dx List of installed extensions Name | Ver...
postgres=# \dx List of installed extensions Name | Version | Schema | Description---+---+---+---pg_stat_statements | 1.10 | public
1. 查看当前已安装Extension postgres=# \dx Listofinstalled extensions Name|Version|Schema|Description---+---+---+---plpgsql|1.0|pg_catalog|PL/pgSQL procedurallanguage(1row) 2. 查看当前服务器可用的Extension扩展列表 postgres=# select name from pg_available_extensions;name --- adminpack seg auto...
testdb=# \dx List of installed extensions Name | Version | Schema | Description ---+---+---+--- pg_buffercache | 1.1 | public | examine the shared buffer cache pgstattuple | 1.3 | public | show tuple-level statistics plpgsql | 1.0 | pg_catalog | PL/pgSQL procedural language (3 ...
List of installed extensions Name | Version | Schema | Description ---+---+---+--- log | 0.0.1 | public | PostgreSQL Utility Command Logger 4、PostgreSQL扩展的 SQL 文件 这是一个映射文件,我用它来将 PostgreSQL 函数映射到相应的 C 函数。 无论何时调用 SQL...
List of installed extensions Name | Version | Schema | Description ---+---+---+--- pg_stat_log | 1.0 | public | track runtime execution statistics of all SQL statements executed pg_stat_statements | 1.9 | public | track planning and execution...
psql testdbtestdb=# create table test2 (id int,name text);CREATE TABLEtestdb=# create extension pg_bulkload; #创建扩展以生成pgbulkload.pg_bulkload() 函数CREATE EXTENSIONtestdb=# \dx List of installed extensions Name | Version | Schema | Description ---+---+---+-...
List of installed extensions Name | Version | Schema | Description ---+---+---+--- pg_bulkload | 3.1.21 | public | pg_bulkload is a high speed data loading utility for PostgreSQL plpgsql | 1.0 | pg_catalog | PL/pgSQL procedural language (2 rows) 2、准备导入数据 seq 100| awk ...
List of installed extensions Name|Version|Schema|Description ---+---+---+--- plpgsql|1.0|pg_catalog|PL/pgSQL procedural language postgres_fdw|1.1|public|foreign-data wrapperforremote PostgreSQL servers (2rows) 步骤3:创建 SERVER 注意: 仅v10.17...
List of installed extensions Name | Version | Schema | Description ---+---+---+--- ltree | 1.1 | public | data type for hierarchical tree-like structures plpgsql | 1.0 | pg_catalog | PL/pgSQL procedural language postgis | 2.5.3 | public | PostGIS geometry, geography, and raster...