Commit graph

5 commits

Author SHA1 Message Date
Sergei Golubchik
4e68fafad4 compilation failure on Win64
cannot use &ulint_var (where ulint == unsigned __int64)
where (ulong *) is expected (in uncompress() and in "%lu")
2014-05-26 20:42:06 +02:00
Jan Lindström
b5cdc5adcf Fix some compiler warnings and small errors on code. 2014-05-22 16:31:31 +03:00
Jan Lindström
13c73c31c3 Added support for LZO compression method.
Removed: innodb_use_lz4 configuration parameter

Added: innodb_compression_algorithm configuration parameter
0 = no compression, 1 = ZLIB, 2 = LZ4, 3 = LZO

Fixed issue with incorrect trim calculations
2014-04-15 14:28:25 +03:00
Jan Lindström
7322270a05 Set actual compressed page size also on read code path to buffer pool so
that we can later use it to avoid unnecessary trim operations.
2014-03-04 17:14:08 +02:00
Jan Lindström
8c5d5bc5de Fixed merge error on InnoDB page compression level handling.
Merged page compression feature to XtraDB storage engine.

Added feature where page compression can use lz4 compression
method (innodb_use_lz4, default OFF).
2014-02-03 10:08:15 +02:00