拉和推postgresql扩展错误消息

拉和推postgresql扩展错误消息,postgresql,heroku,Postgresql,Heroku,当我将数据库从heroku拉到localhost时,我收到以下消息: ▸ WARNING: Extensions in newly created target database differ from existing source database. ▸ Target extensions: ▸ ▸ Source extensions: ▸ extname ▸ ---------- ▸ plpgsql ▸ unaccent ▸ (2 r

当我将数据库从heroku拉到localhost时,我收到以下消息:

▸    WARNING: Extensions in newly created target database differ from existing source database.
▸    Target extensions:
▸    
▸    Source extensions:
▸    extname
▸    ----------
▸    plpgsql
▸    unaccent
▸    (2 rows)
在localhost上,我得到以下信息:

select * from pg_available_extensions;
        name        | default_version | installed_version |                               comment                                
--------------------+-----------------+-------------------+----------------------------------------------------------------------
 unaccent           | 1.1             |                   | text search dictionary that removes accents

(52 rows) #cut for brievity
但是:

关于heroku:

DATABASE=> select * from pg_extension;
 extname  | extowner | extnamespace | extrelocatable | extversion | extconfig | extcondition 
----------+----------+--------------+----------------+------------+-----------+--------------
 plpgsql  |       10 |           11 | f              | 1.0        |           | 
 unaccent |       10 |      5147991 | t              | 1.1        |           | 
(2 rows)

所以我想问题是如何在本地激活
uncent
。另一个问题是:为什么我在
plpgsql
上收到此消息?

请使用
select*from pgu extension
更新您的票证,并检查您是否根据正确的数据库(而不是postgres或模板eg)运行票证。请使用
select*from pgu extension
更新您的票证,并检查您是否根据正确的数据库运行票证(不是postgres或模板示例)
DATABASE=> select * from pg_extension;
 extname  | extowner | extnamespace | extrelocatable | extversion | extconfig | extcondition 
----------+----------+--------------+----------------+------------+-----------+--------------
 plpgsql  |       10 |           11 | f              | 1.0        |           | 
 unaccent |       10 |      5147991 | t              | 1.1        |           | 
(2 rows)