oraclereports

来源： https://stackoverflow.com/questions/50537106/fonts-in-oracle-reports-11g

问题 I have a formula column in my report as you can see in the image. When I compile it, I have an error: "A READ-ONLY bind variable used in OUT or IN-OUT context" My query gets 1 line result. Properties like in the image. Why I got this error and what is the solution? 回答1: Function code is wrong (obviously; Oracle told you so). Should be something like this: function CF_1Formula return char is begin return case when :kart_geldimi = 'E' then 'sss' else null end; end; Basically, you created

问题 I have a formula column in my report as you can see in the image. When I compile it, I have an error: "A READ-ONLY bind variable used in OUT or IN-OUT context" My query gets 1 line result. Properties like in the image. Why I got this error and what is the solution? 回答1: Function code is wrong (obviously; Oracle told you so). Should be something like this: function CF_1Formula return char is begin return case when :kart_geldimi = 'E' then 'sss' else null end; end; Basically, you created

问题 Brand new to dealing with Oracle Reports and Forms so forgive any terminology/syntax issues. Given new assignment to help another developer put new systems into place. New Systems are essentially COPIES of existing systems. The process that I've seen involves a LOT of by hand updates of FORM properties (Names and Report Group Sources) and Same is true for REPORTS. FRM and RDF files. This is all done "by hand", open/change/save/next. (Don't ask, it's one of those "we've always done this" and