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batchSize=2500
)
""""""
log.debug(
'completed the ````insert_list_of_dictionaries_into_database_tables`` function')
global count
global totalCount
global globalDbConn
global sharedList
reDate = re.compile('^[0-9]{4}-[0-9]{2}-[0-9]{2}T')
if dbSettings:
globalDbConn = dbSettings
else:
globalDbConn = dbConn
if len(dictList) == 0:
log.warning(
'the dictionary to be added to the database is empty' % locals())
return None
if len(dictList):
convert_dictionary_to_mysql_table(
dbConn=dbConn,
log=log,
dictionary=dictList[0],
dbTableName=dbTableName,
uniqueKeyList=uniqueKeyList,
dateModified=dateModified,
reDatetime=reDate,
replace=replace,
dateCreated=dateCreated)
dictList = dictList[1:]
dbConn.autocommit(False)
if len(dictList):
total = len(dictList)
batches = int(total / batchSize)
start = 0
end = 0
sharedList = []
for i in range(batches + 1):
end = end + batchSize
start = i * batchSize
thisBatch = dictList[start:end]
sharedList.append((thisBatch, end))
totalCount = total + 1
ltotalCount = totalCount
print ""Starting to insert %(ltotalCount)s rows into %(dbTableName)s"" % locals()
print dbSettings
if dbSettings == False:
fmultiprocess(
log=log,
function=_insert_single_batch_into_database,
inputArray=range(len(sharedList)),
dbTableName=dbTableName,
uniqueKeyList=uniqueKeyList,
dateModified=dateModified,
replace=replace,
batchSize=batchSize,
reDatetime=reDate,
dateCreated=dateCreated
)
else:
fmultiprocess(log=log, function=_add_dictlist_to_database_via_load_in_file,
inputArray=range(len(sharedList)), dbTablename=dbTableName,
dbSettings=dbSettings, dateModified=dateModified)
sys.stdout.write(""\x1b[1A\x1b[2K"")
print ""%(ltotalCount)s / %(ltotalCount)s rows inserted into %(dbTableName)s"" % locals()
log.debug(
'completed the ``insert_list_of_dictionaries_into_database_tables`` function')
return None"
3976,"def _insert_single_batch_into_database(
batchIndex,
log,
dbTableName,
uniqueKeyList,
dateModified,
replace,
batchSize,
reDatetime,
dateCreated):
""""""*summary of function*
**Key Arguments:**
- ``batchIndex`` -- the index of the batch to insert