本文整理汇总了Python中cqlengine.query.BatchQuery.execute方法的典型用法代码示例。如果您正苦于以下问题：Python BatchQuery.execute方法的具体用法？Python BatchQuery.execute怎么用？Python BatchQuery.execute使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cqlengine.query.BatchQuery的用法示例。
在下文中一共展示了BatchQuery.execute方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_batch_is_executed
# 需要导入模块: from cqlengine.query import BatchQuery [as 别名]
# 或者: from cqlengine.query.BatchQuery import execute [as 别名]
def test_batch_is_executed(self):
b = BatchQuery()
inst = TestMultiKeyModel.batch(b).create(partition=self.pkey, cluster=2, count=3, text='4')
with self.assertRaises(TestMultiKeyModel.DoesNotExist):
TestMultiKeyModel.get(partition=self.pkey, cluster=2)
b.execute()示例2: test_delete_success_case
# 需要导入模块: from cqlengine.query import BatchQuery [as 别名]
# 或者: from cqlengine.query.BatchQuery import execute [as 别名]
def test_delete_success_case(self):
inst = TestMultiKeyModel.create(partition=self.pkey, cluster=2, count=3, text='4')
b = BatchQuery()
inst.batch(b).delete()
TestMultiKeyModel.get(partition=self.pkey, cluster=2)
b.execute()
with self.assertRaises(TestMultiKeyModel.DoesNotExist):
TestMultiKeyModel.get(partition=self.pkey, cluster=2)示例3: test_update_success_case
# 需要导入模块: from cqlengine.query import BatchQuery [as 别名]
# 或者: from cqlengine.query.BatchQuery import execute [as 别名]
def test_update_success_case(self):
inst = TestMultiKeyModel.create(partition=self.pkey, cluster=2, count=3, text='4')
b = BatchQuery()
inst.count = 4
inst.batch(b).save()
inst2 = TestMultiKeyModel.get(partition=self.pkey, cluster=2)
assert inst2.count == 3
b.execute()
inst3 = TestMultiKeyModel.get(partition=self.pkey, cluster=2)
assert inst3.count == 4示例4: test_callbacks_properly_execute_callables_and_tuples
# 需要导入模块: from cqlengine.query import BatchQuery [as 别名]
# 或者: from cqlengine.query.BatchQuery import execute [as 别名]
def test_callbacks_properly_execute_callables_and_tuples(self):
call_history = []
def my_callback(*args, **kwargs):
call_history.append(args)
# adding on init:
batch = BatchQuery()
batch.add_callback(my_callback)
batch.add_callback(my_callback, 'more', 'args')
batch.execute()
assert len(call_history) == 2
assert [(), ('more', 'args')] == call_history示例5: test_empty_batch
# 需要导入模块: from cqlengine.query import BatchQuery [as 别名]
# 或者: from cqlengine.query.BatchQuery import execute [as 别名]
def test_empty_batch(self):
b = BatchQuery()
b.execute()
with BatchQuery() as b:
pass