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

Browse Source 
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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5
sql/sql_show.cc
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@@ -701,8 +701,9 @@ mysqld_show_fields(THD *thd, TABLE_LIST *table_list,const char *wild,
byte *pos;
uint flags=field->flags;
String type(tmp,sizeof(tmp), system_charset_info);
#ifndef NO_EMBEDDED_ACCESS_CHECKS
uint col_access;
#endif
protocol->prepare_for_resend();
protocol->store(field->field_name, system_charset_info);
field->sql_type(type);
@@ -995,7 +996,7 @@ mysqld_show_keys(THD *thd, TABLE_LIST *table_list)
str=(key_part->field ? key_part->field->field_name :
"?unknown field?");
protocol->store(str, system_charset_info);
if (table->file->index_flags(i,j) & HA_READ_ORDER)
if (table->file->index_flags(i, j, 0) & HA_READ_ORDER)
protocol->store(((key_part->key_part_flag & HA_REVERSE_SORT) ?
"D" : "A"), 1, system_charset_info);
else