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New handler::index_flags() definition to make it easy to check the full used key and a specific key part.

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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
This commit is contained in:
unknown
2004-07-08 15:45:25 +03:00
parent 5ef15478cd
commit a23fbc060e
25 changed files with 83 additions and 56 deletions
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2
sql/handler.h
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@ -449,7 +449,7 @@ public:
virtual const char *table_type() const =0;
virtual const char **bas_ext() const =0;
virtual ulong table_flags(void) const =0;
virtual ulong index_flags(uint idx, uint part=0) const =0;
virtual ulong index_flags(uint idx, uint part, bool all_parts) const =0;
virtual ulong index_ddl_flags(KEY *wanted_index) const
{ return (HA_DDL_SUPPORT); }
virtual int add_index(TABLE *table_arg, KEY *key_info, uint num_of_keys)