superset schemas 源码
superset schemas 代码
文件路径：/superset/queries/schemas.py
# Licensed to the Apache Software Foundation (ASF) under one
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# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you 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 marshmallow import fields, Schema
from superset.dashboards.schemas import UserSchema
from superset.models.sql_lab import Query
from superset.sql_parse import Table
openapi_spec_methods_override = {
"get": {"get": {"description": "Get query detail information."}},
"get_list": {
"get": {
"description": "Get a list of queries, use Rison or JSON query "
"parameters for filtering, sorting, pagination and "
" for selecting specific columns and metadata.",
}
},
}
class DatabaseSchema(Schema):
database_name = fields.String()
class QuerySchema(Schema):
"""
Schema for the ``Query`` model.
"""
changed_on = fields.DateTime()
database = fields.Nested(DatabaseSchema)
end_time = fields.Float(attribute="end_time")
executed_sql = fields.String()
id = fields.Int()
rows = fields.Int()
schema = fields.String()
sql = fields.String()
sql_tables = fields.Method("get_sql_tables")
start_time = fields.Float(attribute="start_time")
status = fields.String()
tab_name = fields.String()
tmp_table_name = fields.String()
tracking_url = fields.String()
user = fields.Nested(UserSchema)
class Meta: # pylint: disable=too-few-public-methods
model = Query
load_instance = True
include_relationships = True
# pylint: disable=no-self-use
def get_sql_tables(self, obj: Query) -> List[Table]:
return obj.sql_tables
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