Hi, I'm trying to call a stored procedure in DB2 from SAS Base 9.2. When I call a sp with only an IN argument it works as supposed, and I get the resultset I expect to get. But when I try to call an extended version of the sp with the same IN argument, but an OUT parameter added I've got an IBM/DB2 CLI error. The code I use is this: proc sql;    connect to db2(database=&database user=&username password=&password);     %let out_status=2;   create table work.test as       select * from connection to db2   (CALL "SC40ADMIN".SPC40_HAMTA_NASTA_LADD_ID(1234, :OUT_STATUS));    disconnect from db2 ; quit; %put &out_status.; This returns error: ERROR: CLI prepare error: [IBM][CLI Driver][DB2/AIX64] SQL0313N  The number of host variables in the EXECUTE or OPEN statement is not equal to the        number of values required.  SQLSTATE=07004 SQL statement: CALL "SC40ADMIN".SPC40_HAMTA_NASTA_LADD_ID(1234, :OUT_STATUS). I've tried to follow the instructions in SAS/ACCESS(R) 9.2 for Relational Databases: Reference, Fourth Edition and Stored Procedure That Passes Parameters is very similar to what I want to achieve. ... View more