Grammer failed to recognize single quote inside string literal
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- Dominant language
- Java
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- 477
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Description
Hi,
Grammer failed to recognize single quote inside string literal.
I am getting error message: no viable alternative at input 'Select * from table_name where (Directory_name FileServer='BL006-FS1' and Directory = 'C:\\D'Intrusion'."
What is the change required to STRING_LITERAL ?
STRING_LITERAL
: '\'' ( ~'\'' | '\'\'' )* '\''
;
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Research direction
The issue identifies the STRING_LITERAL rule; start by locating that rule in the grammar and reproducing the supplied SQL-like input. Confirm the intended escaping for the embedded quote, then verify that the input parses without the reported error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- compilers
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100