mirror of
https://github.com/MariaDB/server.git
synced 2025-01-23 15:24:16 +01:00
8375a2c1ce
MySQL 5.7 supports only one shared temporary tablespace. MariaDB 10.2 does not support any other shared InnoDB tablespaces than the two predefined tablespaces: the persistent InnoDB system tablespace (default file name ibdata1) and the temporary tablespace (default file name ibtmp1). InnoDB is unnecessarily allocating a tablespace ID for the predefined temporary tablespace on every startup, and it is in several places testing whether a tablespace ID matches this dynamically generated ID. We should use a compile-time constant to reduce code size and to avoid unnecessary updates to the DICT_HDR page at every startup. Using a hard-coded tablespace ID will should make it easier to remove the TEMPORARY flag from FSP_SPACE_FLAGS in MDEV-11202. |
||
|---|---|---|
| .. | ||
| btr0btr.cc | ||
| btr0bulk.cc | ||
| btr0cur.cc | ||
| btr0defragment.cc | ||
| btr0pcur.cc | ||
| btr0scrub.cc | ||
| btr0sea.cc | ||