Re: [U2] -1 and Null values

2010-05-03 Thread Dan McGrath
McGrath dmc...@imb.com.au To: U2 Users List u2-users@listserver.u2ug.org Sent: Monday, May 03, 2010 5:35 PM Subject: [U2] -1 and Null values Hi all, Hopefully I'm not going crazy, but I could have sworn in UD 7.1 that doing a -1 to append an empty string would not actually appended

Re: [U2] -1 and Null values

2010-05-03 Thread Symeon Breen
somewhere - it throws the arrays out of synch -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Dan McGrath Sent: 03 May 2010 07:13 To: U2 Users List Subject: Re: [U2] -1 and Null values Actually, I think I've just remembered

Re: [U2] -1 and Null values

2010-05-03 Thread Mecki Foerthmann
] On Behalf Of Dan McGrath Sent: 03 May 2010 07:13 To: U2 Users List Subject: Re: [U2] -1 and Null values Actually, I think I've just remembered part of it, but not the rest. Appends an empty string: REC = A REC-1 = Doesn't append an empty string: REC = REC-1 = Sets REC2 to an empty

Re: [U2] -1 and Null values

2010-05-03 Thread Brian Leach
In UniVerse this is configurable via the $OPTIONS EXTRA.DELIM flag as well as being flavor dependent. But also in UniVerse, there is a specific null value (@NULL) as opposed to an empty string which is logically different. Brian ___ U2-Users mailing

Re: [U2] -1 and Null values

2010-05-03 Thread Anthony W. Youngman
In message ddc8e880ea0e4f438407b6fa651ca12f07eae...@es02.imb.net, Dan McGrath dmc...@imb.com.au writes Hi all, Hopefully I'm not going crazy, but I could have sworn in UD 7.1 that doing a -1 to append an empty string would not actually appended anything. For example: As I understood it, the

[U2] -1 and Null values

2010-05-02 Thread Dan McGrath
Hi all, Hopefully I'm not going crazy, but I could have sworn in UD 7.1 that doing a -1 to append an empty string would not actually appended anything. For example: REC = 'A' REC-1 = '' Would result in REC equaling 'A', not 'A':@AM In fact, I even have some in-house tools I wrote

Re: [U2] -1 and Null values

2010-05-02 Thread Kate Stanton
McGrath dmc...@imb.com.au To: U2 Users List u2-users@listserver.u2ug.org Sent: Monday, May 03, 2010 5:35 PM Subject: [U2] -1 and Null values Hi all, Hopefully I'm not going crazy, but I could have sworn in UD 7.1 that doing a -1 to append an empty string would not actually appended anything