Re: Renumbering Database Records
This WebDNA talk-list message is from 1999
It keeps the original formatting.
numero = 23686
interpreted = N
texte = >Hi,>> How can I renumber the records in a database? I have a database with a>field ID. I want to go throught the database, possibly sorting on some>other field, and number the records 1,2,3,4,... etc so I can have a>unique ID for each record. After that, for example, I can use this ID to>delete a record.The easiest way is to begin my using the sku=[cart] parameter in your append context when creating each and every new record, like this:[append db=some.db]sku=[cart]&field1=somevalue&etc...[/append]Then every record in your db will have a unique sku value, which means you can use either a [search] or a [lookup] later to retrieve the specific record you need. Or if your goal is to delete a specific record, you can use [delete db=some.db&eqskudata=something] to delete the record that has something in the sku field ... :)Sincerely,Ken GromeWebDNA Consultant
Associated Messages, from the most recent to the oldest:
>Hi,>> How can I renumber the records in a database? I have a database with a>field ID. I want to go throught the database, possibly sorting on some>other field, and number the records 1,2,3,4,... etc so I can have a>unique ID for each record. After that, for example, I can use this ID to>delete a record.The easiest way is to begin my using the sku=
[cart] parameter in your append context when creating each and every new record, like this:[append db=some.db]sku=
[cart]&field1=somevalue&etc...[/append]Then every record in your db will have a unique sku value, which means you can use either a
[search] or a
[lookup] later to retrieve the specific record you need. Or if your goal is to delete a specific record, you can use [delete db=some.db&eqskudata=something] to delete the record that has something in the sku field ... :)Sincerely,Ken GromeWebDNA Consultant
Kenneth Grome
DOWNLOAD WEBDNA NOW!
Top Articles:
Talk List
The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...
Related Readings:
Just a thought (1998)
Quick Question About Sorting (1997)
webcat/webmerchant docs (1997)
Multiple SSL Keys (1998)
page redirect in webDNA (1997)
2nd WebCatalog2 Feature Request (1996)
Batch upload (2005)
Training Tapes Improved (1998)
policies, slightly OT (2004)
[isfile] ? (1997)
[taxRate] [TaxTotal] ? (1997)
Sitebuilder ifs not matching [SMSI?] (2004)
WebCat2 - Getting to the browser's username/password data (1997)
Showing once on a founditems (1997)
Word Breaks (1998)
Problems reading files created by WC (1997)
calculating tax rates, mail order solutions and version 2 (1997)
[WebDNA] Problem with administration (2009)
best way to store prefs (1998)
[carts] and databases (1997)