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Reader Monad Resource Management
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val getJDBCConnection: Reader[JDBCConf, Connection] = ??? | |
val getStatement: Reader[Connection, PreparedStatement] = ??? | |
val executeQuery: Reader[PreparedStatement, ResultSet] = ??? | |
val queryExecutor: Reader[JDBCConf, ResultSet] = getJDBCConnection.andThen(getStatement).andThen(executeQuery) |
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