Yes, the read will be done each time the record is LISTed (SORTed, SELECTed, etc).
JRI -----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of randyleesmith Sent: Friday, July 19, 2013 4:07 PM To: u2-users@listserver.u2ug.org Subject: [U2] LIST reports and Fields that Do reads Lets say you have a field that calls a subroutine. In this routine you do a read to lookup a description which it what is passed back. When you do a LIST to create a report with this field will the read be done each time? I was just wondering how the Universe system handle's this. Dose the system store the first read in it's in memory and just uses that instead of doing a read each time? -- View this message in context: http://cp.mcafee.com/d/5fHCNApdEIzC4T666kPtPqdQkTXETjd79J6WarZQkQjhOrhKyC_t6XdPqdQkPhO-OMMqejsGhTN68agQJeIadHv6loYKrgQJeIadHv6loYKrtsIqejhPWb_nVBUQsII9FZuVtdCVEVVZxZVVZXBHEShjlhKVOEuvkzaT0QSyrjdTdTdw0SQOXs96vzjOXs98rfuhKep76zB_EfZ3i10_-nMaxEM2iYvmH6t2-MgbyYLfgEnCjSpseGnz-EkbPmohpKNMedJFBSWv6xsxlK5LE2zVkDjUCvzPqrp7w09JCUVUSqmMCCqnjh05gQo19EwzWRoPEq8dwwq81unDEkd44OuPd40tkQgh_ka6XCNmg4PG4Da_d Sent from the U2 - Users mailing list archive at Nabble.com. _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://cp.mcafee.com/d/avndygQ86QmhP2rz33apKVJ6WarZQrFCzASzt5d-Waq9EVdEThjvKztCVJ6WapEVvpood79Kl8XUz458qmDm56RLzaIundEqmDm56RLzaIundKKmd79EVZ5_HYOYqemm4Q-LsKCPsQsY-M-YY-ZORQr8FGETsVkffGhBrwqrjdFCXCXCM0pYGjFYjfNVJdIzM071dnoovaAVgtHzqptKDNErrjbJQ-d2V2Hsbvg57OFeDNc_7CQSOf00jrdNPNIQJxdcQKCy0axEM2jh17RGNDgQgr10Qg2YLfgEq89AZCq80WFEwz-EkdTdQm8A9a7I _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
