#840

Committed 18 Oct 2023 09:51PM UTC coverage: 68.616% (-9.8%) from 78.391%

Build # #840

Build Type

push

circle-ci

Committed by

jiashenC

Commit Message

[BUMP]: v0.3.9+dev

Run Details

2 of 2 new or added lines in 1 file covered. (100.0%)

8634 of 12583 relevant lines covered (68.62%)

0.69 hits per line

Source File
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58.97

/evadb/parser/insert_statement.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 List

from evadb.expression.abstract_expression import AbstractExpression
from evadb.parser.statement import AbstractStatement
from evadb.parser.table_ref import TableRef
from evadb.parser.types import StatementType


class InsertTableStatement(AbstractStatement):
    """
    Insert Table Statement constructed after parsing the input query

    Attributes
    ----------
    TableRef:
        table reference in the insert table statement
    ColumnList:
        list of columns
    ValueList:
        list of values to fill
    """

    def __init__(
        self,
        table_ref: TableRef,
        column_list: List[AbstractExpression] = None,
        value_list: List[AbstractExpression] = None,
    ):
        super().__init__(StatementType.INSERT)
        self._table_ref = table_ref
        self._column_list = column_list
        self._value_list = value_list

    def __str__(self) -> str:
        column_list_str = ""
        if self._column_list is not None:
            for expr in self._column_list:
                column_list_str += str(expr) + ", "
            column_list_str = column_list_str.rstrip(", ")

        value_list_str = ""
        if self._value_list is not None:
            for expr in self._value_list:
                value_list_str += str(expr) + ", "
            value_list_str = value_list_str.rstrip(", ")

        print_str = "INSERT INTO {}({}) VALUES ({}) ".format(
            self._table_ref, column_list_str, value_list_str
        )
        return print_str

    @property
    def table_ref(self) -> TableRef:
        return self._table_ref

    @property
    def column_list(self) -> List[AbstractExpression]:
        return self._column_list

    @property
    def value_list(self) -> List[AbstractExpression]:
        return self._value_list

    def __eq__(self, other):
        if not isinstance(other, InsertTableStatement):
            return False
        return (
            self.table_ref == other.table_ref
            and self.column_list == other.column_list
            and self.value_list == other.value_list
        )

    def __hash__(self) -> int:
        return hash(
            (
                super().__hash__(),
                self.table_ref,
                tuple(self.column_list),
                tuple(self.value_list),
            )
        )

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 List	1✔
16
17	from evadb.expression.abstract_expression import AbstractExpression	1✔
18	from evadb.parser.statement import AbstractStatement	1✔
19	from evadb.parser.table_ref import TableRef	1✔
20	from evadb.parser.types import StatementType	1✔
21
22
23	class InsertTableStatement(AbstractStatement):	1✔
24	"""
25	Insert Table Statement constructed after parsing the input query
26
27	Attributes
28	----------
29	TableRef:
30	table reference in the insert table statement
31	ColumnList:
32	list of columns
33	ValueList:
34	list of values to fill
35	"""
36
37	def __init__(	1✔
38	self,
39	table_ref: TableRef,
40	column_list: List[AbstractExpression] = None,
41	value_list: List[AbstractExpression] = None,
42	):
43	super().__init__(StatementType.INSERT)	1✔
44	self._table_ref = table_ref	1✔
45	self._column_list = column_list	1✔
46	self._value_list = value_list	1✔
47
48	def __str__(self) -> str:	1✔
49	column_list_str = ""	×
50	if self._column_list is not None:	×
51	for expr in self._column_list:	×
52	column_list_str += str(expr) + ", "	×
53	column_list_str = column_list_str.rstrip(", ")	×
54
55	value_list_str = ""	×
56	if self._value_list is not None:	×
57	for expr in self._value_list:	×
58	value_list_str += str(expr) + ", "	×
59	value_list_str = value_list_str.rstrip(", ")	×
60
61	print_str = "INSERT INTO {}({}) VALUES ({}) ".format(	×
62	self._table_ref, column_list_str, value_list_str
63	)
64	return print_str	×
65
66	@property	1✔
67	def table_ref(self) -> TableRef:	1✔
68	return self._table_ref	1✔
69
70	@property	1✔
71	def column_list(self) -> List[AbstractExpression]:	1✔
72	return self._column_list	1✔
73
74	@property	1✔
75	def value_list(self) -> List[AbstractExpression]:	1✔
76	return self._value_list	1✔
77
78	def __eq__(self, other):	1✔
79	if not isinstance(other, InsertTableStatement):	×
80	return False	×
81	return (	×
82	self.table_ref == other.table_ref
83	and self.column_list == other.column_list
84	and self.value_list == other.value_list
85	)
86
87	def __hash__(self) -> int:	1✔
88	return hash(	×
89	(
90	super().__hash__(),
91	self.table_ref,
92	tuple(self.column_list),
93	tuple(self.value_list),
94	)
95	)

georgia-tech-db / eva / #840

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