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author | unknown <monty@hundin.mysql.fi> | 2002-01-16 00:42:52 +0200 |
---|---|---|
committer | unknown <monty@hundin.mysql.fi> | 2002-01-16 00:42:52 +0200 |
commit | 1079b85fa120577379d32e6134be1b651a6b9c30 (patch) | |
tree | 890cb295feeab3ebd6413663178be56ec5ed21a2 /heap/hp_write.c | |
parent | 2c2d318514ecd80081a780ada2276c4e54060d56 (diff) | |
download | mariadb-git-1079b85fa120577379d32e6134be1b651a6b9c30.tar.gz |
Add support for NULL=NULL in keys (Used in GROUP BY optimization)
Add ISAM to Windows version
Fix of test results
Fixes for NULL keys in HEAP tables.
Docs/manual.texi:
Changelog
heap/hp_open.c:
Add support for NULL=NULL in keys (for GROUP BY)
heap/hp_rkey.c:
Cleanup
heap/hp_write.c:
Cleanup
include/config-win.h:
Add ISAM to Windows version
include/my_base.h:
Add support for NULL=NULL in keys (for GROUP BY)
libmysqld/Makefile.am:
Rename of innobase to innodb
myisam/mi_write.c:
Add support for NULL=NULL in keys (for GROUP BY)
BitKeeper/etc/ignore:
Added libmysqld/ha_innodb.cc to the ignore list
mysql-test/r/group_by.result:
Test of NULL keys in HEAP tables
mysql-test/r/heap.result:
Test of NULL keys in HEAP tables
mysql-test/r/null.result:
Cleanup
mysql-test/r/order_by.result:
Fix for result of new ORDER BY optimization
mysql-test/t/group_by.test:
Test of NULL keys in HEAP tables
mysql-test/t/heap.test:
Test of NULL keys in HEAP tables
mysql-test/t/null.test:
Cleanup
sql/ha_heap.cc:
Add support of NULL keys
sql/item_strfunc.h:
Fix for BINARY and CAST functions
sql/item_timefunc.h:
Fix for BINARY and CAST functions
sql/sql_parse.cc:
Cleanup
sql/sql_select.cc:
Add support for NULL=NULL in keys (for GROUP BY)
Diffstat (limited to 'heap/hp_write.c')
-rw-r--r-- | heap/hp_write.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/heap/hp_write.c b/heap/hp_write.c index a219c8be23a..806f40e5be5 100644 --- a/heap/hp_write.c +++ b/heap/hp_write.c @@ -238,7 +238,7 @@ int _hp_write_key(register HP_SHARE *info, HP_KEYDEF *keyinfo, _hp_movelink(pos,gpos,empty); } - /* Check if dupplicated keys */ + /* Check if duplicated keys */ if ((keyinfo->flag & HA_NOSAME) && pos == gpos && (!(keyinfo->flag & HA_NULL_PART_KEY) || !hp_if_null_in_key(keyinfo, record))) |