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BitKeeper/etc/ignore:
  auto-union
myisam/myisamdef.h:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/table.cc:
  Auto merged
This commit is contained in:
unknown
2003-10-15 12:25:44 +02:00
parent 9456073f90 bbfa68d102
commit b192ab5edc
45 changed files with 912 additions and 280 deletions
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24
sql/table.cc
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@ -137,10 +137,11 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
outparam->raid_type= head[41];
outparam->raid_chunks= head[42];
outparam->raid_chunksize= uint4korr(head+43);
if (!(outparam->table_charset=get_charset((uint) head[38],MYF(0))))
outparam->table_charset=default_charset_info; // QQ display error message?
outparam->table_charset=get_charset((uint) head[38],MYF(0));
null_field_first=1;
}
if (!outparam->table_charset) /* unknown charset in head[38] or pre-3.23 frm */
outparam->table_charset=default_charset_info;
outparam->db_record_offset=1;
if (db_create_options & HA_OPTION_LONG_BLOB_PTR)
outparam->blob_ptr_size=portable_sizeof_char_ptr;
@ -156,7 +157,12 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
if (read_string(file,(gptr*) &disk_buff,key_info_length))
goto err_not_open; /* purecov: inspected */
outparam->keys=keys= disk_buff[0];
outparam->keys_for_keyread= outparam->keys_in_use= set_bits(key_map, keys);
outparam->keys_for_keyread.init().set_prefix(keys);
outparam->keys_in_use.init().set_prefix(keys);
outparam->read_only_keys.init().clear_all();
outparam->quick_keys.init();
outparam->used_keys.init();
outparam->keys_in_use_for_query.init();
outparam->key_parts=key_parts=disk_buff[1];
n_length=keys*sizeof(KEY)+key_parts*sizeof(KEY_PART_INFO);
@ -484,8 +490,8 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
index_flags=outparam->file->index_flags(key);
if (!(index_flags & HA_KEY_READ_ONLY))
{
outparam->read_only_keys|= ((key_map) 1 << key);
outparam->keys_for_keyread&= ~((key_map) 1 << key);
outparam->read_only_keys.set_bit(key);
outparam->keys_for_keyread.clear_bit(key);
}
if (primary_key >= MAX_KEY && (keyinfo->flags & HA_NOSAME))
@ -545,7 +551,7 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
field->key_length() ==
keyinfo->key_length ? UNIQUE_KEY_FLAG : MULTIPLE_KEY_FLAG);
if (i == 0)
field->key_start|= ((key_map) 1 << key);
field->key_start.set_bit(key);
if (field->key_length() == key_part->length &&
!(field->flags & BLOB_FLAG))
{
@ -553,11 +559,11 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
(field->key_type() != HA_KEYTYPE_TEXT ||
(!(ha_option & HA_KEY_READ_WRONG_STR) &&
!(keyinfo->flags & HA_FULLTEXT))))
field->part_of_key|= ((key_map) 1 << key);
field->part_of_key.set_bit(key);
if ((field->key_type() != HA_KEYTYPE_TEXT ||
!(keyinfo->flags & HA_FULLTEXT)) &&
!(index_flags & HA_WRONG_ASCII_ORDER))
field->part_of_sortkey|= ((key_map) 1 << key);
field->part_of_sortkey.set_bit(key);
}
if (!(key_part->key_part_flag & HA_REVERSE_SORT) &&
usable_parts == i)
@ -600,7 +606,7 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
keyinfo->usable_key_parts=usable_parts; // Filesort
}
if (primary_key < MAX_KEY &&
(outparam->keys_in_use & ((key_map) 1 << primary_key)))
(outparam->keys_in_use.is_set(primary_key)))
{
outparam->primary_key=primary_key;
/*