Copyright | (c) Michael Mounteney, 2017 |
---|---|
License | BSD 3 clause |
Maintainer | the project name, all lower case, at landcroft dot com |
Stability | experimental |
Portability | undefined |
Safe Haskell | None |
Language | Haskell2010 |
Documentation
:: ([[Maybe String]] -> a) | Conversion function. We always do something with the result, so we might as well put the conversion here. It generally makes the calling site much tidier. |
-> Connection | |
-> String | command |
-> [String] | list of substitution parameters. |
-> IO a |
execute a SQL statement and do something to the result.