starlitcanopy/simple-sql-parser
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add support for ? for parameterized queries

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This commit is contained in:
Jake Wheat 2013-12-19 10:44:20 +02:00
parent 72d7b9428f
commit b68c116839
5 changed files with 18 additions and 0 deletions
Language/SQL/SimpleSQL
Pretty.lhs

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Language/SQL/SimpleSQL/Pretty.lhs
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@ -40,6 +40,7 @@
> <+> maybe empty (parens . text . show ) p
> scalarExpr (Iden i) = name i
> scalarExpr Star = text "*"
> scalarExpr Parameter = text "?"
> scalarExpr (App f es) = name f <> parens (commaSep (map scalarExpr es))