58 lines
2.6 KiB
Go
58 lines
2.6 KiB
Go
// Copyright 2018 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package executor
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import (
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"github.com/pingcap/tidb/mysql"
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"github.com/pingcap/tidb/terror"
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)
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// Error codes that are not mapping to mysql error codes.
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const (
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codeUnknownPlan = iota
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codePrepareMulti
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codePrepareDDL
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codeResultIsEmpty
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codeErrBuildExec
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codeBatchInsertFail
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)
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// Error instances.
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var (
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ErrUnknownPlan = terror.ClassExecutor.New(codeUnknownPlan, "Unknown plan")
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ErrPrepareMulti = terror.ClassExecutor.New(codePrepareMulti, "Can not prepare multiple statements")
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ErrPrepareDDL = terror.ClassExecutor.New(codePrepareDDL, "Can not prepare DDL statements")
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ErrResultIsEmpty = terror.ClassExecutor.New(codeResultIsEmpty, "result is empty")
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ErrBuildExecutor = terror.ClassExecutor.New(codeErrBuildExec, "Failed to build executor")
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ErrBatchInsertFail = terror.ClassExecutor.New(codeBatchInsertFail, "Batch insert failed, please clean the table and try again.")
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ErrPasswordNoMatch = terror.ClassExecutor.New(mysql.ErrPasswordNoMatch, mysql.MySQLErrName[mysql.ErrPasswordNoMatch])
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ErrCannotUser = terror.ClassExecutor.New(mysql.ErrCannotUser, mysql.MySQLErrName[mysql.ErrCannotUser])
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ErrWrongValueCountOnRow = terror.ClassExecutor.New(mysql.ErrWrongValueCountOnRow, mysql.MySQLErrName[mysql.ErrWrongValueCountOnRow])
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ErrPasswordFormat = terror.ClassExecutor.New(mysql.ErrPasswordFormat, mysql.MySQLErrName[mysql.ErrPasswordFormat])
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ErrCantChangeTxCharacteristics = terror.ClassExecutor.New(mysql.ErrCantChangeTxCharacteristics, mysql.MySQLErrName[mysql.ErrCantChangeTxCharacteristics])
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)
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func init() {
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// Map error codes to mysql error codes.
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tableMySQLErrCodes := map[terror.ErrCode]uint16{
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mysql.ErrPasswordNoMatch: mysql.ErrPasswordNoMatch,
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mysql.ErrCannotUser: mysql.ErrCannotUser,
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mysql.ErrWrongValueCountOnRow: mysql.ErrWrongValueCountOnRow,
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mysql.ErrPasswordFormat: mysql.ErrPasswordFormat,
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mysql.ErrCantChangeTxCharacteristics: mysql.ErrCantChangeTxCharacteristics,
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}
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terror.ErrClassToMySQLCodes[terror.ClassExecutor] = tableMySQLErrCodes
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}
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