Marko Mäkelä 8375a2c1ce MDEV-11585 Hard-code the shared InnoDB temporary tablespace ID at -1 ... 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.		2016-12-19 16:24:10 +02:00
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fil0crypt.cc	Merge InnoDB 5.7 from mysql-5.7.14.	2016-09-08 15:49:03 +03:00
fil0fil.cc	MDEV-11585 Hard-code the shared InnoDB temporary tablespace ID at -1	2016-12-19 16:24:10 +02:00
fil0pagecompress.cc	Merge InnoDB 5.7 from mysql-5.7.9.	2016-09-02 13:22:28 +03:00