| commit | b9c8a4c6f62c02823493619ebce1229812226b38 | |
| author | tgl <tgl> | |
| Thu, 7 May 2009 22:58:28 +0000 (7 22:58 +0000) | ||
| committer | tgl <tgl> | |
| Thu, 7 May 2009 22:58:28 +0000 (7 22:58 +0000) | ||
| tree | 5ba5fb3cb588ffe6071619cae36523dfa93739a9 | treesnapshot (tar.gz zip) |
| parent | 6917ae1b217c15bca291face0da4eb2b57a2e919 | commitdiff |
Add an option to AlterTableCreateToastTable() to allow its caller to force
a toast table to be built, even if the sum-of-column-widths calculation
indicates one isn't needed. This is needed by pg_migrator because if the
old table has a toast table, we have to migrate over the toast table since
it might contain some live data, even though subsequent column drops could
mean that no recently-added rows could require toasting.
a toast table to be built, even if the sum-of-column-widths calculation
indicates one isn't needed. This is needed by pg_migrator because if the
old table has a toast table, we have to migrate over the toast table since
it might contain some live data, even though subsequent column drops could
mean that no recently-added rows could require toasting.