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643 lines
17 KiB
643 lines
17 KiB
6 years ago
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// +build ignore
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/*
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* Minio Cloud Storage, (C) 2019 Minio, 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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* 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 s3select
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///////////////////////////////////////////////////////////////////////
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//
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// Validation errors.
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//
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///////////////////////////////////////////////////////////////////////
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func errExpressionTooLong(err error) *s3Error {
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return &s3Error{
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code: "ExpressionTooLong",
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message: "The SQL expression is too long: The maximum byte-length for the SQL expression is 256 KB.",
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statusCode: 400,
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cause: err,
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}
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}
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func errColumnTooLong(err error) *s3Error {
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return &s3Error{
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code: "ColumnTooLong",
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message: "The length of a column in the result is greater than maxCharsPerColumn of 1 MB.",
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statusCode: 400,
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cause: err,
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}
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}
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func errOverMaxColumn(err error) *s3Error {
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return &s3Error{
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code: "OverMaxColumn",
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message: "The number of columns in the result is greater than the maximum allowable number of columns.",
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statusCode: 400,
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cause: err,
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}
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}
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func errOverMaxRecordSize(err error) *s3Error {
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return &s3Error{
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code: "OverMaxRecordSize",
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message: "The length of a record in the input or result is greater than maxCharsPerRecord of 1 MB.",
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statusCode: 400,
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cause: err,
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}
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}
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func errInvalidColumnIndex(err error) *s3Error {
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return &s3Error{
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code: "InvalidColumnIndex",
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message: "Column index in the SQL expression is invalid.",
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statusCode: 400,
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cause: err,
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}
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}
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func errInvalidTextEncoding(err error) *s3Error {
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return &s3Error{
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code: "InvalidTextEncoding",
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message: "Invalid encoding type. Only UTF-8 encoding is supported.",
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statusCode: 400,
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cause: err,
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}
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}
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func errInvalidTableAlias(err error) *s3Error {
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return &s3Error{
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code: "InvalidTableAlias",
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message: "The SQL expression contains an invalid table alias.",
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statusCode: 400,
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cause: err,
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}
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}
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func errUnsupportedSyntax(err error) *s3Error {
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return &s3Error{
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code: "UnsupportedSyntax",
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message: "Encountered invalid syntax.",
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statusCode: 400,
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cause: err,
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}
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}
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func errAmbiguousFieldName(err error) *s3Error {
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return &s3Error{
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code: "AmbiguousFieldName",
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message: "Field name matches to multiple fields in the file. Check the SQL expression and the file, and try again.",
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statusCode: 400,
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cause: err,
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}
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}
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func errIntegerOverflow(err error) *s3Error {
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return &s3Error{
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code: "IntegerOverflow",
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message: "Integer overflow or underflow in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errIllegalSQLFunctionArgument(err error) *s3Error {
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return &s3Error{
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code: "IllegalSqlFunctionArgument",
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message: "Illegal argument was used in the SQL function.",
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statusCode: 400,
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cause: err,
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}
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}
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func errMultipleDataSourcesUnsupported(err error) *s3Error {
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return &s3Error{
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code: "MultipleDataSourcesUnsupported",
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message: "Multiple data sources are not supported.",
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statusCode: 400,
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cause: err,
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}
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}
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func errMissingHeaders(err error) *s3Error {
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return &s3Error{
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code: "MissingHeaders",
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message: "Some headers in the query are missing from the file. Check the file and try again.",
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statusCode: 400,
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cause: err,
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}
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}
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func errUnrecognizedFormatException(err error) *s3Error {
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return &s3Error{
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code: "UnrecognizedFormatException",
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message: "Encountered an invalid record type.",
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statusCode: 400,
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cause: err,
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}
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}
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//////////////////////////////////////////////////////////////////////////////////////
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//
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// SQL parsing errors.
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//
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//////////////////////////////////////////////////////////////////////////////////////
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func errLexerInvalidChar(err error) *s3Error {
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return &s3Error{
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code: "LexerInvalidChar",
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message: "The SQL expression contains an invalid character.",
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statusCode: 400,
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cause: err,
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}
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}
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func errLexerInvalidOperator(err error) *s3Error {
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return &s3Error{
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code: "LexerInvalidOperator",
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message: "The SQL expression contains an invalid literal.",
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statusCode: 400,
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cause: err,
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}
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}
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func errLexerInvalidLiteral(err error) *s3Error {
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return &s3Error{
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code: "LexerInvalidLiteral",
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message: "The SQL expression contains an invalid operator.",
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statusCode: 400,
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cause: err,
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}
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}
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func errLexerInvalidIONLiteral(err error) *s3Error {
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return &s3Error{
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code: "LexerInvalidIONLiteral",
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message: "The SQL expression contains an invalid operator.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedDatePart(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedDatePart",
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message: "Did not find the expected date part in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedKeyword(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedKeyword",
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message: "Did not find the expected keyword in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedTokenType(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedTokenType",
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message: "Did not find the expected token in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpected2TokenTypes(err error) *s3Error {
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return &s3Error{
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code: "ParseExpected2TokenTypes",
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message: "Did not find the expected token in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedNumber(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedNumber",
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message: "Did not find the expected number in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedRightParenBuiltinFunctionCall(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedRightParenBuiltinFunctionCall",
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message: "Did not find the expected right parenthesis character in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedTypeName(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedTypeName",
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message: "Did not find the expected type name in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedWhenClause(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedWhenClause",
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message: "Did not find the expected WHEN clause in the SQL expression. CASE is not supported.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnsupportedToken(err error) *s3Error {
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return &s3Error{
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code: "ParseUnsupportedToken",
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message: "The SQL expression contains an unsupported token.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnsupportedLiteralsGroupBy(err error) *s3Error {
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return &s3Error{
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code: "ParseUnsupportedLiteralsGroupBy",
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message: "The SQL expression contains an unsupported use of GROUP BY.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedMember(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedMember",
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message: "The SQL expression contains an unsupported use of MEMBER.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnsupportedCase(err error) *s3Error {
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return &s3Error{
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code: "ParseUnsupportedCase",
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message: "The SQL expression contains an unsupported use of CASE.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnsupportedCaseClause(err error) *s3Error {
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return &s3Error{
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code: "ParseUnsupportedCaseClause",
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message: "The SQL expression contains an unsupported use of CASE.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnsupportedAlias(err error) *s3Error {
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return &s3Error{
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code: "ParseUnsupportedAlias",
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message: "The SQL expression contains an unsupported use of ALIAS.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseInvalidPathComponent(err error) *s3Error {
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return &s3Error{
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code: "ParseInvalidPathComponent",
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message: "The SQL expression contains an invalid path component.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseMissingIdentAfterAt(err error) *s3Error {
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return &s3Error{
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code: "ParseMissingIdentAfterAt",
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message: "Did not find the expected identifier after the @ symbol in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnexpectedOperator(err error) *s3Error {
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return &s3Error{
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code: "ParseUnexpectedOperator",
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message: "The SQL expression contains an unexpected operator.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnexpectedTerm(err error) *s3Error {
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return &s3Error{
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code: "ParseUnexpectedTerm",
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message: "The SQL expression contains an unexpected term.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnexpectedToken(err error) *s3Error {
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return &s3Error{
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code: "ParseUnexpectedToken",
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message: "The SQL expression contains an unexpected token.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseUnExpectedKeyword(err error) *s3Error {
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return &s3Error{
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code: "ParseUnExpectedKeyword",
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message: "The SQL expression contains an unexpected keyword.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedExpression(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedExpression",
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message: "Did not find the expected SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedLeftParenAfterCast(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedLeftParenAfterCast",
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message: "Did not find the expected left parenthesis after CAST in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedLeftParenValueConstructor(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedLeftParenValueConstructor",
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message: "Did not find expected the left parenthesis in the SQL expression.",
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||
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statusCode: 400,
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cause: err,
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}
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}
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func errParseExpectedLeftParenBuiltinFunctionCall(err error) *s3Error {
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return &s3Error{
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code: "ParseExpectedLeftParenBuiltinFunctionCall",
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||
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message: "Did not find the expected left parenthesis in the SQL expression.",
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statusCode: 400,
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cause: err,
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}
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}
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|
|
func errParseExpectedArgumentDelimiter(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseExpectedArgumentDelimiter",
|
||
|
|
message: "Did not find the expected argument delimiter in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseCastArity(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseCastArity",
|
||
|
|
message: "The SQL expression CAST has incorrect arity.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseEmptySelect(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseEmptySelect",
|
||
|
|
message: "The SQL expression contains an empty SELECT.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseSelectMissingFrom(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseSelectMissingFrom",
|
||
|
|
message: "The SQL expression contains a missing FROM after SELECT list.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseExpectedIdentForGroupName(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseExpectedIdentForGroupName",
|
||
|
|
message: "GROUP is not supported in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseExpectedIdentForAlias(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseExpectedIdentForAlias",
|
||
|
|
message: "Did not find the expected identifier for the alias in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseUnsupportedCallWithStar(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseUnsupportedCallWithStar",
|
||
|
|
message: "Only COUNT with (*) as a parameter is supported in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseMalformedJoin(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseMalformedJoin",
|
||
|
|
message: "JOIN is not supported in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseExpectedIdentForAt(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseExpectedIdentForAt",
|
||
|
|
message: "Did not find the expected identifier for AT name in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errParseCannotMixSqbAndWildcardInSelectList(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "ParseCannotMixSqbAndWildcardInSelectList",
|
||
|
|
message: "Cannot mix [] and * in the same expression in a SELECT list in SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//////////////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// CAST() related errors.
|
||
|
|
//
|
||
|
|
//////////////////////////////////////////////////////////////////////////////////////
|
||
|
|
func errCastFailed(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "CastFailed",
|
||
|
|
message: "Attempt to convert from one data type to another using CAST failed in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errInvalidCast(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "InvalidCast",
|
||
|
|
message: "Attempt to convert from one data type to another using CAST failed in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorInvalidTimestampFormatPattern(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorInvalidTimestampFormatPattern",
|
||
|
|
message: "Invalid time stamp format string in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorInvalidTimestampFormatPatternAdditionalFieldsRequired(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorInvalidTimestampFormatPattern",
|
||
|
|
message: "Time stamp format pattern requires additional fields in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorInvalidTimestampFormatPatternSymbolForParsing(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorInvalidTimestampFormatPatternSymbolForParsing",
|
||
|
|
message: "Time stamp format pattern contains a valid format symbol that cannot be applied to time stamp parsing in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorTimestampFormatPatternDuplicateFields(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorTimestampFormatPatternDuplicateFields",
|
||
|
|
message: "Time stamp format pattern contains multiple format specifiers representing the time stamp field in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorTimestampFormatPatternHourClockAmPmMismatch(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorTimestampFormatPatternHourClockAmPmMismatch",
|
||
|
|
message: "Time stamp format pattern contains a 12-hour hour of day format symbol but doesn't also contain an AM/PM field, or it contains a 24-hour hour of day format specifier and contains an AM/PM field in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorUnterminatedTimestampFormatPatternToken(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorUnterminatedTimestampFormatPatternToken",
|
||
|
|
message: "Time stamp format pattern contains unterminated token in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorInvalidTimestampFormatPatternToken(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorInvalidTimestampFormatPatternToken",
|
||
|
|
message: "Time stamp format pattern contains an invalid token in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEvaluatorInvalidTimestampFormatPatternSymbol(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EvaluatorInvalidTimestampFormatPatternSymbol",
|
||
|
|
message: "Time stamp format pattern contains an invalid symbol in the SQL expression.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// Generic S3 HTTP handler errors.
|
||
|
|
//
|
||
|
|
////////////////////////////////////////////////////////////////////////
|
||
|
|
func errBusy(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "Busy",
|
||
|
|
message: "The service is unavailable. Please retry.",
|
||
|
|
statusCode: 503,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errUnauthorizedAccess(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "UnauthorizedAccess",
|
||
|
|
message: "You are not authorized to perform this operation",
|
||
|
|
statusCode: 401,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errEmptyRequestBody(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "EmptyRequestBody",
|
||
|
|
message: "Request body cannot be empty.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errUnsupportedRangeHeader(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "UnsupportedRangeHeader",
|
||
|
|
message: "Range header is not supported for this operation.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func errUnsupportedStorageClass(err error) *s3Error {
|
||
|
|
return &s3Error{
|
||
|
|
code: "UnsupportedStorageClass",
|
||
|
|
message: "Encountered an invalid storage class. Only STANDARD, STANDARD_IA, and ONEZONE_IA storage classes are supported.",
|
||
|
|
statusCode: 400,
|
||
|
|
cause: err,
|
||
|
|
}
|
||
|
|
}
|