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Merge may.pils.ru:/home/svoj/devel/mysql/BUG20060/mysql-4.1

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into  may.pils.ru:/home/svoj/devel/mysql/BUG20060/mysql-5.0
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svoj@may.pils.ru 2006-08-09 14:33:45 +05:00
commit 5f3d231f57
1 changed files with 11 additions and 1 deletions
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12
myisam/mi_update.c
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@ -172,7 +172,17 @@ int mi_update(register MI_INFO *info, const byte *oldrec, byte *newrec)
info->update= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED | HA_STATE_AKTIV | info->update= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED | HA_STATE_AKTIV |
key_changed); key_changed);
myisam_log_record(MI_LOG_UPDATE,info,newrec,info->lastpos,0); myisam_log_record(MI_LOG_UPDATE,info,newrec,info->lastpos,0);
VOID(_mi_writeinfo(info,key_changed ? WRITEINFO_UPDATE_KEYFILE : 0)); /*
Every myisam function that updates myisam table must end with
call to _mi_writeinfo(). If operation (second param of
_mi_writeinfo()) is not 0 it sets share->changed to 1, that is
flags that data has changed. If operation is 0, this function
equals to no-op in this case.
mi_update() must always pass !0 value as operation, since even if
there is no index change there could be data change.
*/
VOID(_mi_writeinfo(info, WRITEINFO_UPDATE_KEYFILE));
allow_break(); /* Allow SIGHUP & SIGINT */ allow_break(); /* Allow SIGHUP & SIGINT */
if (info->invalidator != 0) if (info->invalidator != 0)
{ {