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".
96 lines
3.1 KiB
C++
96 lines
3.1 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 "operation.hh"
|
|
#include "constants.hh"
|
|
#include "maps.hh"
|
|
#include "sets.hh"
|
|
#include "lists.hh"
|
|
#include "user_types.hh"
|
|
|
|
namespace cql3 {
|
|
|
|
class operation::set_value : public raw_update {
|
|
protected:
|
|
expr::expression _value;
|
|
public:
|
|
set_value(expr::expression value) : _value(std::move(value)) {}
|
|
|
|
virtual ::shared_ptr <operation> prepare(data_dictionary::database db, const sstring& keyspace, const column_definition& receiver) const override;
|
|
|
|
#if 0
|
|
protected String toString(ColumnSpecification column)
|
|
{
|
|
return String.format("%s = %s", column, value);
|
|
}
|
|
#endif
|
|
|
|
virtual bool is_compatible_with(const std::unique_ptr<raw_update>& other) const override;
|
|
};
|
|
|
|
class operation::set_counter_value_from_tuple_list : public set_value {
|
|
public:
|
|
using set_value::set_value;
|
|
::shared_ptr <operation> prepare(data_dictionary::database db, const sstring& keyspace, const column_definition& receiver) const override;
|
|
};
|
|
|
|
class operation::column_deletion : public raw_deletion {
|
|
private:
|
|
::shared_ptr<column_identifier::raw> _id;
|
|
public:
|
|
column_deletion(::shared_ptr<column_identifier::raw> id)
|
|
: _id(std::move(id))
|
|
{ }
|
|
|
|
virtual const column_identifier::raw& affected_column() const override {
|
|
return *_id;
|
|
}
|
|
|
|
virtual ::shared_ptr<operation> prepare(data_dictionary::database db, const sstring& keyspace, const column_definition& receiver) const override {
|
|
// No validation, deleting a column is always "well typed"
|
|
return ::make_shared<constants::deleter>(receiver);
|
|
}
|
|
};
|
|
|
|
}
|