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WL#3700: Handler API change: all index search methods - that is,

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index_read(), index_read_idx(), index_read_last(), and
records_in_range() - instead of 'uint keylen' argument take
'ulonglong keypart_map', a bitmap showing which keyparts are
present in the key value.
Fallback method is provided for handlers that are lagging behind.
This commit is contained in:
unknown
2007-01-29 10:40:26 +01:00
parent 6e1ba88418
commit 4e8b49d656
58 changed files with 483 additions and 441 deletions
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5
sql/sql_help.cc
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@ -295,8 +295,7 @@ int get_topics_for_keyword(THD *thd, TABLE *topics, TABLE *relations,
rkey_id->store((longlong) key_id, TRUE);
rkey_id->get_key_image(buff, rkey_id->pack_length(), Field::itRAW);
int key_res= relations->file->index_read(relations->record[0],
(byte *) buff,
rkey_id->pack_length(),
(byte *) buff, (ulonglong)1,
HA_READ_KEY_EXACT);
for ( ;
@ -310,7 +309,7 @@ int get_topics_for_keyword(THD *thd, TABLE *topics, TABLE *relations,
field->get_key_image(topic_id_buff, field->pack_length(), Field::itRAW);
if (!topics->file->index_read(topics->record[0], (byte *)topic_id_buff,
field->pack_length(), HA_READ_KEY_EXACT))
(ulonglong)1, HA_READ_KEY_EXACT))
{
memorize_variant_topic(thd,topics,count,find_fields,
names,name,description,example);