Commit message (Collapse) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | MDEV-21259 Assertion failed in mtr_t::write() | Marko Mäkelä | 2019-12-09 | 1 | -0/+29 |
btr_free_externally_stored_field(): Pass w=mtr_t::OPT to note that the BTR_EXTERN_LEN is not necessarily changing when a multi-page ROW_FORMAT=COMPRESSED off-page column is being freed, and to allow redundant writes to the redo log to be optimized away. Ever since commit 56f6dab1d0e5a464ea49c1e5efb0032a0f5cea3e the refactored function mtr_t::write() asserts by default that the page contents is being changed. |