Re: [GENERAL] Querying for strings that match after prefix

2006-06-03 Thread Roman Neuhauser
# [EMAIL PROTECTED] / 2006-06-02 05:18:08 -0700: > I think I need to explain a bit further. > > I tried simply using > > update people > replace(address, 'mailto:',''); > > but unfortunately that produced a duplicate key error as some of the > addresses prefixed with 'mailto:' are already presen

Re: [GENERAL] Querying for strings that match after prefix

2006-06-03 Thread badlydrawnbhoy
Hi there, I think I need to explain a bit further. I tried simply using update people replace(address, 'mailto:',''); but unfortunately that produced a duplicate key error as some of the addresses prefixed with 'mailto:' are already present (unprefixed) in the table. So what I need to do is fi

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread Joseph Brenner
badlydrawnbhoy <[EMAIL PROTECTED]> wrote: > I hope this is the right forum for this, but please correct me if > somewhere else is more appropriate. > > I need to locate all the entries in a table that match , but only after > a number of characters have been ignored. I have a table of email > ad

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread brian ally
John Sidney-Woollett wrote: brian ally wrote: John Sidney-Woollett wrote: I need to locate all the entries in a table that match , but only after a number of characters have been ignored. I have a table of email addresses, and someone else has erroneously entered some addresses prefixed with

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread John Sidney-Woollett
1) select ltrim(substr(address, 8)) from people where address like 'mailto:%' gives all addresses that start with "mailto:"; but first strips off the prefix leaving only the email address 2) select address from people where address not like 'mailto:%' produces all email address that don't nee

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread brian ally
John Sidney-Woollett wrote: I need to locate all the entries in a table that match , but only after a number of characters have been ignored. I have a table of email addresses, and someone else has erroneously entered some addresses prefixed with 'mailto:', which I'd like to ignore. > Or someth

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread John Sidney-Woollett
Or something like select ltrim(substr(address, 8)) from people where address like 'mailto:%' union select address from people where address not like 'mailto:%' John John Sidney-Woollett wrote: Do you mean? select replace(address, 'mailto:', '') from people ... and if you only want to find th

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread John Sidney-Woollett
Do you mean? select replace(address, 'mailto:', '') from people ... and if you only want to find the ones that start with "mailto:"; select replace(address, 'mailto:', '') from people where address like 'mailto:%' John badlydrawnbhoy wrote: Hi all, I hope this is the right forum for this, b

Re: [GENERAL] Querying for strings that match after prefix

2006-06-02 Thread Joachim Wieland
On Fri, Jun 02, 2006 at 02:47:22AM -0700, badlydrawnbhoy wrote: > I need to locate all the entries in a table that match , but only after > a number of characters have been ignored. I have a table of email > addresses, and someone else has erroneously entered some addresses > prefixed with 'mailto:

[GENERAL] Querying for strings that match after prefix

2006-06-02 Thread badlydrawnbhoy
Hi all, I hope this is the right forum for this, but please correct me if somewhere else is more appropriate. I need to locate all the entries in a table that match , but only after a number of characters have been ignored. I have a table of email addresses, and someone else has erroneously enter