ROWIDTOCHAR
最近更新时间: 2025-02-18 16:02:00
转换rowid值为varchar2类型。
postgres=# \d+ t_rowid
Table "public.t_rowid"
Column | Type | Collation | Nullable | Default | Storage | Stats target | Description
--------+---------+-----------+----------+---------+---------+--------------+-------------
f1 | integer | | not null | | plain | |
f2 | integer | | | | plain | |
Distribute By: SHARD(f1)
Location Nodes: ALL DATANODES
postgres=# SELECT ROWIDTOCHAR(rowid),rowid from t_rowid;
rowidtochar | rowid
----------------------+----------------------
XPK3fw==AAAAAA==AQA= | XPK3fw==AAAAAA==AQA=
(1 row)
postgres=#