Crystal Reports Joining tables

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Topic: Joining tables
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KevV Senior Member Joined: 19 May 2011 Online Status: Offline Posts: 106	Posted: 01 Dec 2011 at 3:53am
	I think I got it. The only thing I am not sure is I have a formula that uses a field in one of the tables that uses a parameter for a date written as: {?Date} ={pickdetail.date_picked}[1 to 8] Is there a way to put this in the SQL or how would I make the date_picked a field in the command table. Thanks KevV
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 01 Dec 2011 at 4:25am
	the command itself can have a parameter. You create it on the right hand side of the command screen name it date set the prompt text value type=string leave default value as null update or add in your where clause to the command and include the param. make sure to put single quotes around it. something like where left({d.date_picked},8) = '{?date}' does that help?
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KevV Senior Member Joined: 19 May 2011 Online Status: Offline Posts: 106	Posted: 01 Dec 2011 at 4:54am
	That was a huge help. I did have to make a change in the statement though. With the one above I got the rowset error so I changed it to : where d.date_picked[1,8] = '{?date}' and it worked perfectly. Thanks for all the help. One more thing I am hoping you can help me with is I am doing some counts and I have a fomula where if a number is between two numbers it is rounded like: if {@Minutes} in "0" to "15" then "15" else if {@Minutes} in "16" to "30" then "30" I then need to count all of the 15's and 30"s and show the total of each in the header or footer. I can do a Running total and count for each and it counts in the detail section but if i put it in the footer or header it shows 0. Thanks KevV
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 01 Dec 2011 at 5:01am
	Running totals (or variable formual counts) only show the amount that it has processed up to the location that you place it in the report (like whileprintingrecords). Insert Sumaary function (or its equivalent in a formula) are created in an early enough pass to display the result in a header. If you do not have duplicate data rows you can create 2 formulas to do your display. //15min_count if {@Minutes} in "0" to "15" then 1 //30min_count if {@Minutes} in "16" to "30" then 1 now you can dop a SUM on each of these at any level of the report
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KevV Senior Member Joined: 19 May 2011 Online Status: Offline Posts: 106	Posted: 01 Dec 2011 at 5:20am
	Awesome Thanks again for the help KevV
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