WebApr 3, 2014 · Hi all, I need some help with record selection. I need Crystal to select all records if this one parameter is blank, otherwise select where the record is equal to the parameter. It sounds simple but I've tried suggestions I've searched for but they didn't work. What keeps happening is the SQL string gets appended with this if I send in a blank ... WebWhen creating a report based on a paramaterize stored procedure, Crystal Reports will automatically generate a discrete value parameter of the same data type, but it will not be possible to change the parameter to accept multiple values, and this is because of stored procedure limitation, as it can only create discrete value parameters. Resolution
Report Builder and optional parameters
Crystal Reports, accept NULL values through a parameter. I am creating a report using Crystal Reports and I have to filter the values using parameters. So far I have used the code below to filter the data in the select expert. {ACTION_MES_CMB_R.EVAL_ID} = {?Evaluation} and {ACTION_MES_CMB_R.EMP_NUMBER} = {?Employee} and {PARAMETER.PARA_NAME ... WebIn general, when SAP Crystal Reports encounters a null valued field in a formula, it immediately stops evaluating the formula and produces no value. If you want to handle … the perfect bite catering
How to enter wildcards in Parameters to show all records in a Crystal …
http://www.crystalreportsbook.com/Forum/forum_posts.asp?TID=17083 WebDec 30, 2005 · isnull ( {table.field}) or. {table.field} = {?parameter} ...then you can select one or more values that will appear along with all nulls. If you then want the nulls to appear in a group with a certain value, you can create a formula like the following and insert a group on it: if isnull ( {table.field}) or. WebReproducing the Issue. In Crystal Reports, connect to any data source. In the "Database Expert", create your own SQL Query by double clicking on "Add Command". In the "Add Command To Report" window, enter the SQL Query. Add a parameter, by clicking "Create". Add the parameter to a WHERE clause of the SQL Query, and click "OK". sibley hall residence