38 lines
1.8 KiB
Bash
Executable File
38 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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# Licensed to Cloudera, Inc. under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. Cloudera, Inc. licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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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echo "Make sure you install jison first (npm install jison -g)"
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echo ""
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echo "Generating parser..."
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pushd jison
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# === Syntax parser ===
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cat syntax_header.jison sql_main.jison sql_valueExpression.jison sql_alter.jison sql_analyze.jison sql_create.jison sql_drop.jison sql_grant.jison sql_insert.jison sql_load.jison sql_set.jison sql_show.jison sql_update.jison sql_use.jison syntax_footer.jison > sqlSyntaxParser.jison
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echo "Creating SQL syntax parser..."
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jison sqlSyntaxParser.jison sql.jisonlex
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# Workaround for a parser bug where it reports the location of the previous token on error (pull-request submitted for jison)
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# We're also adding a ruleId to the parser error composed of the last two stack ID's and used for suppressing errors in the UI
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sed -i '' 's/loc: yyloc,/loc: lexer.yylloc, ruleId: stack.slice(stack.length - 2, stack.length).join(''),/' sqlSyntaxParser.js
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# grunt uglify:sqlSyntaxParser
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cat sqlParseSupport.js sqlSyntaxParser.js > ../core/sqlSyntaxParser.js
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rm sqlSyntaxParser.jison
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rm sqlSyntaxParser.js
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popd
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echo "Done!"
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