35 lines
1 KiB
Go
35 lines
1 KiB
Go
// Copyright © 2016 Abcum Ltd
|
|
//
|
|
// 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.
|
|
|
|
package sql
|
|
|
|
func (p *Parser) parseRemoveStatement(explain bool) (Statement, error) {
|
|
|
|
// Inspect the next token.
|
|
tok, _, err := p.shouldBe(RULES, TABLE, FIELD, INDEX)
|
|
|
|
switch tok {
|
|
case RULES:
|
|
return p.parseRemoveRulesStatement(explain)
|
|
case TABLE:
|
|
return p.parseRemoveTableStatement(explain)
|
|
case FIELD:
|
|
return p.parseRemoveFieldStatement(explain)
|
|
case INDEX:
|
|
return p.parseRemoveIndexStatement(explain)
|
|
default:
|
|
return nil, err
|
|
}
|
|
|
|
}
|