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* Add 0x before pointers (to help with debugging)monty@mysql.com2004-12-181-1/+1
| | | | | | | | Add support for VARCHAR with 1 or 2 length bytes Enable VARCHAR packing in MyISAM files (previous patch didn't pack data properly) Give error if we got problems in temporary tables during a SELECT Don't use new table generated by ALTER TABLE if index generation fails Fixed wrong call by range_end() (Could cause an ASSERT in debug mode)
* Add support for up to VARCHAR (size up to 65535)monty@mysql.com2004-12-061-1/+1
| | | | | | | | | Renamed HA_VAR_LENGTH to HA_VAR_LENGTH_PART Renamed in all files FIELD_TYPE_STRING and FIELD_TYPE_VAR_STRING to MYSQL_TYPE_STRING and MYSQL_TYPE_VAR_STRING to make it easy to catch all possible errors Added support for VARCHAR KEYS to heap Removed support for ISAM Now only long VARCHAR columns are changed to TEXT on demand (not CHAR) Internal temporary files can now use fixed length tables if the used VARCHAR columns are short
* Bugfix for HEAP table rb-index scan.ram@mysql.r18.ru2003-06-101-2/+2
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* Portability fixesmonty@narttu.mysql.fi2003-02-271-1/+2
| | | | Don't define crc32 if we are not linking with gzip
* fix for NULL processingram@mysql.r18.ru2002-11-151-4/+2
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* Heap table code cleanupram@gw.udmsearch.izhnet.ru2002-05-231-24/+24
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* BTREE heap key structure is now the same as MyISAMram@gw.udmsearch.izhnet.ru2002-05-211-1/+1
| | | | | _mi_compare_text -> mi_compate_text Changes according Monty's suggestions
* RB-Tree indexes support in HEAP tablesbar@gw.udmsearch.izhnet.ru2002-04-251-7/+38
| | | | | | Renamed _hp_func -> hp_func mi_key_cmp moved to /mysys/my_handler.c New tests for HEAP tables
* Add support for NULL=NULL in keys (Used in GROUP BY optimization)monty@hundin.mysql.fi2002-01-161-1/+1
| | | | | | Add ISAM to Windows version Fix of test results Fixes for NULL keys in HEAP tables.
* Update copyrightmonty@hundin.mysql.fi2001-12-061-3/+3
| | | | Fixed memory leak on shutdown (Affects the embedded version & MyODBC)
* New benchmark testmonty@donna.mysql.com2000-12-241-1/+1
| | | | | | | Fixed bug in REPLACE with BDB tables Prepare for write lock on read for BDB Inform the handler when we want to use IGNORE / REPLACE New manual pages
* Import changesetbk@work.mysql.com2000-07-311-0/+51
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