Re: got some errors after upgrade poestgresql from 9.5 to 9.6

2016-10-12 7:27 GMT+02:00 张嘉志 <zhangjiazhi(at)p1(dot)com>:

> Hi
>
> I am got a problem after upgrade poestgresql from 9.5 to 9.6 .it's
> occurred when calling an exits function .
>
>
>
It is little bit strange - I don't remember any related change in this area.

>
> putong-contacts=# select insert_user_mobile_contact_hashes(4009, '',
> ARRAY['7bd94067bb0597bf995c4eb46364a4ce'], ARRAY['
> c55288a186d0e6f0e3fb3b66deb65366'], ARRAY[''], false);
> ERROR: table row type and query-specified row type do not match
> DETAIL: Query provides a value for a dropped column at ordinal position 6.
> CONTEXT: SQL statement "UPDATE c
> SET
> phone_number = phone_number_arr_[i],
> name = name_
> WHERE
> user_id = user_id_
> AND
> md5_hash11 = md5_hash11_arr_[i]
> AND
> coalesce(phone_number,'') = ''
> AND
> char_length(phone_number_arr_[i]) > 0"
> PL/pgSQL function insert_user_mobile_contact_hashes(integer,character
> varying,character varying[],character varying[],character
> varying[],boolean) line 36 at SQL statement
>
>
> and here is the column in this table be dropped
>
> putong-contacts=# select * from pg_attribute where attrelid =
> 'user_mobile_contact_hashes'::regclass and attisdropped;
> attrelid | attname | atttypid | attstattarget |
> attlen | attnum | attndims | attcacheoff | atttypmod | attbyval |
> attstorage | attalign | attnotnull | atthasdef | attisdropped | attislocal
> | attinhcount | attcollation | attacl | attoptions | attfdwoptions
> ----------+-------------------------------+----------+------
> ---------+--------+--------+----------+-------------+-------
> ----+----------+------------+----------+------------+-------
> ----+--------------+------------+-------------+-------------
> -+--------+------------+---------------
> 6097850 | ........pg.dropped.6........ | 0 | 0 |
> 8 | 6 | 0 | -1 | -1 | f | p |
> d | f | f | t | t | 0
> | 0 | | |
> 6097850 | ........pg.dropped.10........ | 0 | 0 |
> 1 | 10 | 0 | -1 | -1 | f | p |
> c | f | f | t | t | 0
> | 0 | | |
>
>
>
>
> when i create this table user_mobile_contact_hashes , the function works
> well. i try to delete those 2 dropped column info from system catalog table
> , but it can't work and got other problems.
>

It is most bad idea! Newer delete anything from system tables. Now, the
system catalogue is broken.

The correct fix for first issue is a VACUUM FULL. Second issue - you can
try drop table and recreate it,

Regards

Pavel

>
> putong-contacts=# select insert_user_mobile_contact_hashes(4009, '',
> ARRAY['7bd94067bb0597bf995c4eb46364a4ce'], ARRAY['
> c55288a186d0e6f0e3fb3b66deb65366'], ARRAY[''], false);
> ERROR: catalog is missing 2 attribute(s) for relid 6097850
>
> Can you explain this issue and give me some advise how to handle this .
> thanks a lot .
>
>
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