Re: pg_dump and boolean format
От | Michael Glaesemann |
---|---|
Тема | Re: pg_dump and boolean format |
Дата | |
Msg-id | 2C736715-3E1C-4599-9C25-42B475D7B145@seespotcode.net обсуждение исходный текст |
Ответ на | Re: pg_dump and boolean format (Scott Frankel <frankel@circlesfx.com>) |
Ответы |
Re: pg_dump and boolean format
|
Список | pgsql-general |
On Aug 11, 2010, at 18:21 , Scott Frankel wrote: > > On Aug 11, 2010, at 10:12 AM, Michael Glaesemann wrote: > >> One option is to use COPY to export the data in a format you like. For example: COPY (SELECT CAST(boolean_column AS INT)FROM my_table) TO STDOUT. Then write a script which reads the exported data files and loads them into your sqlite database.COPY WITH CSV would likely be helpful as well. > > With the number of tables and insert statements I'll be wrangling, I was hopeful I could coerce pg_dump to perform the"AS INT" cast. Query the database Information Schema or system tables to provide a list of the table names. By using COPY WITH CSV HEADERand the names of the tables, you should be able to generate INSERT statements programatically. Michael Glaesemann grzm seespotcode net
В списке pgsql-general по дате отправления: