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Bug#14400 - Query joins wrong rows from table which is subject of

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"concurrent insert"
After merge fix.
This commit is contained in:
unknown 2006-09-14 16:55:57 +02:00
parent 203d099962
commit addff97f31
1 changed files with 2 additions and 2 deletions
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4
myisam/mi_rkey.c
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@ -103,7 +103,7 @@ int mi_rkey(MI_INFO *info, byte *buf, int inx, const byte *key, uint key_len,
{ {
do do
{ {
uint not_used; uint not_used[2];
/* /*
Skip rows that are inserted by other threads since we got a lock Skip rows that are inserted by other threads since we got a lock
Note that this can only happen if we are not searching after an Note that this can only happen if we are not searching after an
@ -122,7 +122,7 @@ int mi_rkey(MI_INFO *info, byte *buf, int inx, const byte *key, uint key_len,
*/ */
if (search_flag == HA_READ_KEY_EXACT && if (search_flag == HA_READ_KEY_EXACT &&
ha_key_cmp(keyinfo->seg, key_buff, info->lastkey, use_key_length, ha_key_cmp(keyinfo->seg, key_buff, info->lastkey, use_key_length,
SEARCH_FIND, &not_used)) SEARCH_FIND, not_used))
{ {
my_errno= HA_ERR_KEY_NOT_FOUND; my_errno= HA_ERR_KEY_NOT_FOUND;
info->lastpos= HA_OFFSET_ERROR; info->lastpos= HA_OFFSET_ERROR;