This is experimental project to optimize MySQL based ISO-8583 Banking Back Office database processing. The traditional way ISO-8583 related function (read specific Data Element, compare one or more Data Element) is handled by the application which access MySQL database.
This approach often resulting high processing time, since the data is pulled out from the database first to enable the application (the client) to decode ISO-8583 message.
Using this UDF (user defined function) will enable ISO-8583 message stream processing directly in the database. This will allow you optimize processing time for retrieving specific data.MySQL User-Defined Function: ISO 8583 Decoder (684 downloads)