This reminds me far too much of the .NET DB2 drivers. What a steaming pile, not to mention having to navigate the labyrinth of the IBM download site to even find it in the first place.
You know what's worse? DB2 for iSeries. Pisses me off to no end that pulling JTOpen from Maven is crazy easy, but if you want to access your data from any other language prepare to shell out thousands of dollars for "DB2 Connect" (per server!) because it's totally incomprehensible that even though you've already payed through the nose for IBM i that you shouldn't be charged for accessing the data anywhere else.
"Hi $BIG_COMPANY, we'd like to expand our usage of $SOFTWARE that we've already got a $BIG_MONEY license for. Where can we get client drivers for a new app that will use it?"
"Hi $CUSTOMER, that's great news. Send us a check for $MORE_MONEY and we'd be happy to help."
"Hi $BIG_COMPANY, to clarify, we're already paying $BIG_MONEY for a license for the server and we'd like to expand our usage of it. That means in the longer term we'd be more entrenched into using it and would likely renew your contract."
"Hi $CUSTOMER, that's great news. Send us a check for $MORE_MONEY and we'd be happy to help."
Thank you. I will now need several hours of therapy to get quality sleep again.
Porting a .NET application build for MS SQL to DB2 and dealing with all the ... pecualiarities of the DB2 driver is something I will hopefully never have to do again.