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improve sql parser

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This commit is contained in:
yakolee
2014-05-08 17:21:11 +08:00
parent d4fcdf60a4
commit 9bd4b7a2b0
3 changed files with 46 additions and 14 deletions
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src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
+9 -9
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@@ -1359,17 +1359,17 @@ public class SQLExprParser extends SQLParser {
}
charType.setCharSetName(lexer.stringVal());
lexer.nextToken();
}
if (lexer.token() == Token.IDENTIFIER) {
if (lexer.stringVal().equalsIgnoreCase("COLLATE")) {
lexer.nextToken();
if (lexer.token() == Token.IDENTIFIER) {
if (lexer.stringVal().equalsIgnoreCase("COLLATE")) {
lexer.nextToken();
if (lexer.token() != Token.IDENTIFIER) {
throw new ParserException();
}
charType.setCollate(lexer.stringVal());
lexer.nextToken();
if (lexer.token() != Token.IDENTIFIER) {
throw new ParserException();
}
charType.setCollate(lexer.stringVal());
lexer.nextToken();
}
}
return charType;