#832

Committed 12 Oct 2023 08:31AM UTC coverage: 0.0% (-68.5%) from 68.493%

Build # #832

Build Type

push

circle-ci

Committed by

xzdandy

Commit Message

Minor

Run Details

0 of 12331 relevant lines covered (0.0%)

0.0 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

0.0

/evadb/executor/union_executor.py

# coding=utf-8
# Copyright 2018-2023 EvaDB
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import Iterator

from evadb.database import EvaDBDatabase
from evadb.executor.abstract_executor import AbstractExecutor
from evadb.models.storage.batch import Batch
from evadb.plan_nodes.union_plan import UnionPlan


class UnionExecutor(AbstractExecutor):
    """
    Merge the seq scan queries
    Arguments:
        node (AbstractPlan): The UnionPlan

    """

    def __init__(self, db: EvaDBDatabase, node: UnionPlan):
        super().__init__(db, node)

    def exec(self, *args, **kwargs) -> Iterator[Batch]:
        assert self.node.all is True, "Only UNION ALL is supported now."

        # We should have only two children
        for child in self.children:
            for batch in child.exec():
                yield batch

1	# coding=utf-8
2	# Copyright 2018-2023 EvaDB
3	#
4	# Licensed under the Apache License, Version 2.0 (the "License");
5	# you may not use this file except in compliance with the License.
6	# You may obtain a copy of the License at
7	#
8	# http://www.apache.org/licenses/LICENSE-2.0
9	#
10	# Unless required by applicable law or agreed to in writing, software
11	# distributed under the License is distributed on an "AS IS" BASIS,
12	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	# See the License for the specific language governing permissions and
14	# limitations under the License.
15	from typing import Iterator	×
16
17	from evadb.database import EvaDBDatabase	×
18	from evadb.executor.abstract_executor import AbstractExecutor	×
19	from evadb.models.storage.batch import Batch	×
20	from evadb.plan_nodes.union_plan import UnionPlan	×
21
22
23	class UnionExecutor(AbstractExecutor):	×
24	"""
25	Merge the seq scan queries
26	Arguments:
27	node (AbstractPlan): The UnionPlan
28
29	"""
30
31	def __init__(self, db: EvaDBDatabase, node: UnionPlan):	×
32	super().__init__(db, node)	×
33
34	def exec(self, args, *kwargs) -> Iterator[Batch]:	×
35	assert self.node.all is True, "Only UNION ALL is supported now."	×
36
37	# We should have only two children
38	for child in self.children:	×
39	for batch in child.exec():	×
40	yield batch	×

georgia-tech-db / eva / #832

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous