#3459 - Support pre/post SQL commands around data export

Identifier #3459
Issue type Feature request or suggestion
Title Support pre/post SQL commands around data export
Status Open
Handling member Deleted
Addon core_database_drivers
Description When the sql_dump or backup code is creating SQL, call ->pre_import and ->post_import methods in the database drivers to get (optional) sets of SQL queries to prepend/append.

This will be useful for SQL Server, which needs to enable then disable identity inserts. Currently this is done in a very hackerish way in the driver's create_table method.
Steps to reproduce

Funded? No
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Unrated