Snap for JDBC that runs stored procedure and returns status and results...like SQL execute snap

Snap Packs
#1

I need a snap like the SQL execute snap that returns both the results and the status but is for JDBC stored procedure…does one exist

#2

Hi John:

For which database? You can do quite a bit in the SQL Execute snap – SELECT, CREATE, even invoke a stored function (well, at least for Oracle). Oracle has the notion of IN (parameters passed in) and OUT parameters (values returned from the procedure), and you can even define a stored function which returns a value and also a result in an OUT parameter – don’t know that this is a common pattern though.

function f1(x_out OUT varchar2) return number AS
BEGIN 
    x_out := 'OK';
    RETURN 1; 
END f1;

We do support stored procedures for most of our databases, but to what extent depends on the db.

#3

we are using JDBC to connect to Pervasive db
the SQL Execute will not connect

#4

Pervasive supports in and out and in/out…the real issue is in the JDBC Execute snap has limit of max 1 output (unlike SQL Execute which allows for max 2…1 for status and 1 for returned data), the JDBC Execute throws exception when the returns is defined for a stored procedure, if I use and out it just does not return the data only the status (ie execution result)

#5

Pervasive supports in and out and in/out…the real issue is in the JDBC Execute snap has limit of max 1 output (unlike SQL Execute which allows for max 2…1 for status and 1 for returned data), the JDBC Execute throws exception when the returns is defined for a stored procedure, if I use and out it just does not return the data only the status (ie execution result)

#6

Pervasive is not a database we directly support, and as you’ve found, there are limitations using the generic JDBC snap pack. A next step may be to create a support ticket with an example of what you’re trying to do. I don’t have experience with this database, but maybe some other folks on the team do.