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From Florent THOMAS
Subject Migrate from mysql
Date
Msg-id 522E4877.2070705@tdeo.fr
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Responses Re: Migrate from mysql
Re: Migrate from mysql
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Hy folks,

I'm trying to migrate a database running on mysql for the famous www.redmine.org from mysql to postgresql.
I was looking for ressources and I found this : http://www.olimpiks.ru/2011/03/redmine-mysqlpostgresql-converter.html
The process is almost perfect except for the binary datas.
I have this kind of messages :

psql:redmine_postgres.sql:155714: ERROR:  invalid input syntax for type bytea
LIGNE 1 : ...TO "wiki_content_versions" VALUES (561,108,108,24,E'h1. Proc...
                                                               ^
psql:redmine_postgres.sql:155728: ERROR:  invalid input syntax for type bytea
LIGNE 1 : ...TO "wiki_content_versions" VALUES (575,113,113,24,E'h1. Open...

And other like this :
psql:redmine_postgres.sql:156648: ERROR:  invalid byte sequence for encoding "UTF8": 0xda 0x75
psql:redmine_postgres.sql:156649: ERROR:  invalid byte sequence for encoding "UTF8": 0xda 0xcb
psql:redmine_postgres.sql:156650: ERROR:  invalid byte sequence for encoding "UTF8": 0xda 0x2d
psql:redmine_postgres.sql:156651: ERROR:  invalid byte sequence for encoding "UTF8": 0xef 0x6e 0xdb

Does anyone already manage some migration and have some kind of issue on bytearray?

Thanks for helping,

regards

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