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MDEV-20207: Assertion ! is_set() failed in Diagnostics_area::set_eof_status

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upon HANDLER READ

Analysis: The error state is not stored while checking condition and key
name.
Fix: Return true while checking condition and key name if error is reported
because geometry object can't be created from the data in the index value
for HANDLER READ.
This commit is contained in:
Rucha Deodhar 2022-01-27 01:03:52 +05:30
commit 9b2d36660b
9 changed files with 145 additions and 1 deletions
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4
sql/sql_handler.cc
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@ -613,8 +613,10 @@ mysql_ha_fix_cond_and_key(SQL_HANDLER *handler,
if (!in_prepare)
{
MY_BITMAP *old_map= dbug_tmp_use_all_columns(table, &table->write_set);
(void) item->save_in_field(key_part->field, 1);
int res= item->save_in_field(key_part->field, 1);
dbug_tmp_restore_column_map(&table->write_set, old_map);
if (res)
return 1;
}
key_len+= key_part->store_length;
keypart_map= (keypart_map << 1) | 1;