mirror of
https://github.com/scylladb/scylladb.git
synced 2026-04-26 19:35:12 +00:00
d768e9fac5
Stop using database (and including database.hh) for schema related purposes and use data_dictionary instead. data_dictionary::database::real_database() is called from several places, for these reasons: - calling yet-to-be-converted code - callers with a legitimate need to access data (e.g. system_keyspace) but with the ::database accessor removed from query_processor. We'll need to find another way to supply system_keyspace with data access. - to gain access to the wasm engine for testing whether used defined functions compile. We'll have to find another way to do this as well. The change is a straightforward replacement. One case in modification_statement had to change a capture, but everything else was just a search-and-replace. Some files that lost "database.hh" gained "mutation.hh", which they previously had access to through "database.hh".
92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* 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.
|
|
*/
|
|
|
|
/*
|
|
* Copyright (C) 2015-present ScyllaDB
|
|
*
|
|
* Modified by ScyllaDB
|
|
*/
|
|
|
|
/*
|
|
* This file is part of Scylla.
|
|
*
|
|
* Scylla is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Scylla is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "cql3/statements/raw/modification_statement.hh"
|
|
#include "cql3/column_identifier.hh"
|
|
#include "cql3/operation.hh"
|
|
#include "cql3/relation.hh"
|
|
|
|
#include "data_dictionary/data_dictionary.hh"
|
|
|
|
#include <vector>
|
|
|
|
namespace cql3 {
|
|
|
|
namespace statements {
|
|
|
|
class update_statement;
|
|
class modification_statement;
|
|
|
|
namespace raw {
|
|
|
|
class update_statement : public raw::modification_statement {
|
|
private:
|
|
// Provided for an UPDATE
|
|
std::vector<std::pair<::shared_ptr<column_identifier::raw>, std::unique_ptr<operation::raw_update>>> _updates;
|
|
std::vector<relation_ptr> _where_clause;
|
|
public:
|
|
/**
|
|
* Creates a new UpdateStatement from a column family name, columns map, consistency
|
|
* level, and key expression.
|
|
*
|
|
* @param name column family being operated on
|
|
* @param attrs additional attributes for statement (timestamp, timeToLive)
|
|
* @param updates a map of column operations to perform
|
|
* @param whereClause the where clause
|
|
*/
|
|
update_statement(cf_name name,
|
|
std::unique_ptr<attributes::raw> attrs,
|
|
std::vector<std::pair<::shared_ptr<column_identifier::raw>, std::unique_ptr<operation::raw_update>>> updates,
|
|
std::vector<relation_ptr> where_clause,
|
|
conditions_vector conditions, bool if_exists);
|
|
protected:
|
|
virtual ::shared_ptr<cql3::statements::modification_statement> prepare_internal(data_dictionary::database db, schema_ptr schema,
|
|
prepare_context& ctx, std::unique_ptr<attributes> attrs, cql_stats& stats) const override;
|
|
};
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|