已解决：pg_partman函数partman.create_parent()不存在

Question

我在表上创建分区时出错。

建表、制定分区规则时

CREATE TABLE test_table (
    id uuid NOT NULL,
    last_seen timestamptz not NULL
)
PARTITION BY RANGE ("last_seen");

SELECT partman.create_parent(
    p_parent_table := 'public.test_table',
    p_control := 'last_seen',
    p_interval := '1 day'
);

出现错误

SQL Error [42883]: ERROR: function partman.create_parent(p_parent_table => unknown, p_control => unknown, p_interval => unknown) does not exist
  No function matches the given name and argument types. You might need to add explicit type casts.

请帮我看看这是什么原因？

我按照文档向我的用户授予了权限。这没有帮助

CREATE ROLE partman_user WITH LOGIN;
GRANT ALL ON SCHEMA partman TO partman_user;
GRANT ALL ON ALL TABLES IN SCHEMA partman TO partman_user;
GRANT EXECUTE ON ALL FUNCTIONS IN SCHEMA partman TO partman_user;
GRANT EXECUTE ON ALL PROCEDURES IN SCHEMA partman TO partman_user;
GRANT ALL ON SCHEMA my_partition_schema TO partman_user;

我正在使用 postgresql-14

Answer 1

错误原因是

p_type := 'native'

函数中缺少参数

partman.create_parent()