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ha_innodb.cc:

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Added some assertions to make sure index_init is only called with a properly prepared InnoDB table handle
This commit is contained in:
heikki@hundin.mysql.fi 2003-01-13 23:25:55 +02:00
parent 4bf33c022a
commit 63a656c55c
1 changed files with 9 additions and 1 deletions
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10
sql/ha_innodb.cc
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@ -1600,6 +1600,8 @@ build_template(
ibool fetch_all_in_key = FALSE;
ulint i;
ut_a(templ_type != ROW_MYSQL_REC_FIELDS || thd == current_thd);
clust_index = dict_table_get_first_index_noninline(prebuilt->table);
if (!prebuilt->hint_no_need_to_fetch_extra_cols) {
@ -2466,7 +2468,9 @@ ha_innobase::index_read_last(
}
/************************************************************************
Changes the active index of a handle. */
Changes the active index of a handle. Note that since we build also the
template for a search, update_thd() must already have been called, in
::external_lock, for example. */
int
ha_innobase::change_active_index(
@ -2481,6 +2485,10 @@ ha_innobase::change_active_index(
statistic_increment(ha_read_key_count, &LOCK_status);
DBUG_ENTER("change_active_index");
ut_a(prebuilt->trx ==
(trx_t*) current_thd->transaction.all.innobase_tid);
ut_a(user_thd == current_thd);
active_index = keynr;
if (keynr != MAX_KEY && table->keys > 0) {