Dave Jarvis' Repositories
git clone https://repo.autonoma.ca/repo/rxm.git
Added parenthetical BNF expression (unfinished).
| Author | Dave Jarvis <email> |
|---|---|
| Date | 2015-03-14 19:31:12 GMT-0700 |
| Commit | 9f609177e7391d06fe7172cd9a993b5768b10b38 |
| Parent | ff74473 |
source/grammar/Query.g
| where : T_WHERE expression? ; | ||
| +exprParen : T_EXPR_OPEN expression T_EXPR_CLOSE ; | ||
| expression : tableColumn exprRelational exprValue ; | ||
 | ||
| /* | ||
| -WEmpty. Where : Where ; | ||
| WEq. Where : TableColumn ComparatorOperatorEquality AllValues ; | ||
| -WComp. Where : TableColumn ComparatorOperator Value ; | ||
| -WLogic. Where : Where LogicalOp Where ; | ||
| WParen. Where : "(" Where ")" ; | ||
| Delta | 1 line added, 3 lines removed, 2-line decrease |
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