cis-kuldeep/PyBitmessage-2021-04-27
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sqlExecute now returns rowcount

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This allows tracking of how many rows were changed, for example for
UPDATE, DELETE, INSERT.
This commit is contained in:
mailchuck 2016-03-22 17:17:45 +01:00 committed by Peter Surda
parent 8172fce730
commit 66824c32d1
2 changed files with 6 additions and 3 deletions
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4
src/class_sqlThread.py
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@ -546,10 +546,12 @@ class sqlThread(threading.Thread):
return return
else: else:
parameters = shared.sqlSubmitQueue.get() parameters = shared.sqlSubmitQueue.get()
rowcount = 0
# print 'item', item # print 'item', item
# print 'parameters', parameters # print 'parameters', parameters
try: try:
self.cur.execute(item, parameters) self.cur.execute(item, parameters)
rowcount = self.cur.rowcount
except Exception as err: except Exception as err:
if str(err) == 'database or disk is full': if str(err) == 'database or disk is full':
logger.fatal('(while cur.execute) Alert: Your disk or data storage volume is full. sqlThread will now exit.') logger.fatal('(while cur.execute) Alert: Your disk or data storage volume is full. sqlThread will now exit.')
@ -564,5 +566,5 @@ class sqlThread(threading.Thread):
os._exit(0) os._exit(0)
shared.sqlReturnQueue.put(self.cur.fetchall()) shared.sqlReturnQueue.put((self.cur.fetchall(), rowcount))
# shared.sqlSubmitQueue.task_done() # shared.sqlSubmitQueue.task_done()

5
src/helper_sql.py
View File

@ -16,7 +16,7 @@ def sqlQuery(sqlStatement, *args):
else: else:
sqlSubmitQueue.put(args) sqlSubmitQueue.put(args)
queryreturn = sqlReturnQueue.get() queryreturn, rowcount = sqlReturnQueue.get()
sqlLock.release() sqlLock.release()
return queryreturn return queryreturn
@ -30,9 +30,10 @@ def sqlExecute(sqlStatement, *args):
else: else:
sqlSubmitQueue.put(args) sqlSubmitQueue.put(args)
sqlReturnQueue.get() queryreturn, rowcount = sqlReturnQueue.get()
sqlSubmitQueue.put('commit') sqlSubmitQueue.put('commit')
sqlLock.release() sqlLock.release()
return rowcount
def sqlStoredProcedure(procName): def sqlStoredProcedure(procName):
sqlLock.acquire() sqlLock.acquire()