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DDL Generation: Output alter table to a file (only to file) [message #1729962]

Wed, 20 April 2016 14:44

Vicente Rossello

Messages: 3
Registered: April 2016

Junior Member

Hi,

For performance reasons, I would like to output DDL generation to a file, not to a database when using eclipselink.ddl-generation=create-or-extend-tables

However, if I choose output mode= file I only get create table stamentes,

It would be very useful if I can get the alter statements in a file (just a file).

Mysql is very slow to fail an 'alter table' command. If I can get this output to just a file I could just implement a record of changes made to database so I would not be executing old alter tables on every startup.

I think it should not be that difficult to implement this option.

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