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authorunknown <monty@mysql.com>2004-07-08 15:45:25 +0300
committerunknown <monty@mysql.com>2004-07-08 15:45:25 +0300
commita23fbc060ebd0aca9b34e793ec25533cbdb7d4f9 (patch)
tree15b952a3b20bb1c0c60974e9f451385a4fa45208 /sql/opt_sum.cc
parent5ef15478cdbaa65c7d037ce5662117b8ed425dba (diff)
downloadmariadb-git-a23fbc060ebd0aca9b34e793ec25533cbdb7d4f9.tar.gz
New handler::index_flags() definition to make it easy to check the full used key and a specific key part.
Added key part to optimize_range() to fix problems when using fields in key parts. sql/examples/ha_archive.h: New handler::index_flags() definition sql/examples/ha_example.h: New handler::index_flags() definition sql/field.cc: New optimize_range() definition sql/field.h: New optimize_range() definition sql/ha_berkeley.cc: New handler::index_flags() definition sql/ha_berkeley.h: New handler::index_flags() definition sql/ha_heap.h: New handler::index_flags() definition sql/ha_innodb.h: New handler::index_flags() definition sql/ha_isam.h: New handler::index_flags() definition sql/ha_isammrg.h: New handler::index_flags() definition sql/ha_myisam.h: New handler::index_flags() definition sql/ha_myisammrg.h: New handler::index_flags() definition sql/ha_ndbcluster.cc: New handler::index_flags() definition sql/ha_ndbcluster.h: New handler::index_flags() definition sql/handler.h: New handler::index_flags() definition sql/log.cc: Fixed compiler warnings sql/log_event.cc: Fixed compiler warnings (and renamed short variable name) sql/opt_range.cc: New handler::index_flags() definition sql/opt_sum.cc: New handler::index_flags() definition sql/set_var.cc: Removed compiler warnings sql/sql_db.cc: Removed compiler warnings sql/sql_select.cc: New handler::index_flags() definition sql/sql_show.cc: Removed compiler warnings sql/sql_update.cc: Removed compiler warnings sql/table.cc: New handler::index_flags() definition
Diffstat (limited to 'sql/opt_sum.cc')
-rw-r--r--sql/opt_sum.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/opt_sum.cc b/sql/opt_sum.cc
index 27f3f476fe7..f4c39462d0c 100644
--- a/sql/opt_sum.cc
+++ b/sql/opt_sum.cc
@@ -645,7 +645,7 @@ static bool find_key_for_maxmin(bool max_fl, TABLE_REF *ref,
part != part_end ;
part++, jdx++, key_part_to_use= (key_part_to_use << 1) | 1)
{
- if (!(table->file->index_flags(idx, jdx) & HA_READ_ORDER))
+ if (!(table->file->index_flags(idx, jdx, 0) & HA_READ_ORDER))
return 0;
if (field->eq(part->field))