I am using Jaspersoft Studio 6.3.1 with Sybase SQL Anywhere 12. When I create a Sybase temporary table by executing a procedure in a Main report, the Subreport cannot find the table. This technique does work when I execute the procedure in a Java environment, just before generating an IReport with subreports that select from the temporary table. Does Jaspersoft support creating temporary tables in a main report, for later use in a subreport? If so, please refer me to documentation of examples and setup. Thanks, David