40 lines
1.6 KiB
Go
40 lines
1.6 KiB
Go
/*
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Copyright 2014 SAP SE
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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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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*/
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package driver
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// HDB error levels.
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const (
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HdbWarning = 0
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HdbError = 1
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HdbFatalError = 2
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)
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// Error represents errors send by the database server.
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type Error interface {
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Error() string // Implements the golang error interface.
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NumError() int // NumError returns the number of errors.
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SetIdx(idx int) // Sets the error index in case number of errors are greater 1 in the range of 0 <= index < NumError().
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StmtNo() int // Returns the statement number of the error in multi statement contexts (e.g. bulk insert).
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Code() int // Code return the database error code.
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Position() int // Position returns the start position of erroneous sql statements sent to the database server.
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Level() int // Level return one of the database server predefined error levels.
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Text() string // Text return the error description sent from database server.
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IsWarning() bool // IsWarning returns true if the HDB error level equals 0.
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IsError() bool // IsError returns true if the HDB error level equals 1.
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IsFatal() bool // IsFatal returns true if the HDB error level equals 2.
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}
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