Re: [sqlite] CHECKING fOR A STRING IN A COLUMN IN A TABLE AND IF STRING IS NOT IN THE COLUMN ADD IT
Try the UNIQUE keyword when creating your table.. On Tue, 25 Jan 2005 09:34:53 -0500, Steve Frierdich <[EMAIL PROTECTED]> wrote: > Does anyone have any code they can send me that shows how to check for a > string in a column in a table, and if the string is not there on how to > insert the string in the column in the table in a new row. Then finally > on how to update the table? > > And if possible on how to maybe write a trigger for the above operation > and use the trigger in a Visaul C++ or a Window's 32 program? > > Thanks > > Steve > 727 455 4668 > 727-547-9799 ext 1766 > > -- Cory Nelson http://www.int64.org
Re: [sqlite] CHECKING fOR A STRING IN A COLUMN IN A TABLE AND IF STRING IS NOT IN THE COLUMN ADD IT
Oh thought maybe there was a trigger I could use to this operation for me. Thanks for your input. Steve Mrs. Brisby wrote: On Tue, 2005-01-25 at 09:34 -0500, Steve Frierdich wrote: Does anyone have any code they can send me that shows how to check for a string in a column in a table, and if the string is not there on how to insert the string in the column in the table in a new row. Then finally on how to update the table? You should look at the sqlite documentation for REPLACE. And if possible on how to maybe write a trigger for the above operation and use the trigger in a Visaul C++ or a Window's 32 program? I don't understand why you think you need a trigger for this.
Re: [sqlite] CHECKING fOR A STRING IN A COLUMN IN A TABLE AND IF STRING IS NOT IN THE COLUMN ADD IT
On Tue, 2005-01-25 at 09:34 -0500, Steve Frierdich wrote: > Does anyone have any code they can send me that shows how to check for a > string in a column in a table, and if the string is not there on how to > insert the string in the column in the table in a new row. Then finally > on how to update the table? You should look at the sqlite documentation for REPLACE. > And if possible on how to maybe write a trigger for the above operation > and use the trigger in a Visaul C++ or a Window's 32 program? I don't understand why you think you need a trigger for this.
[sqlite] CHECKING fOR A STRING IN A COLUMN IN A TABLE AND IF STRING IS NOT IN THE COLUMN ADD IT
Does anyone have any code they can send me that shows how to check for a string in a column in a table, and if the string is not there on how to insert the string in the column in the table in a new row. Then finally on how to update the table? And if possible on how to maybe write a trigger for the above operation and use the trigger in a Visaul C++ or a Window's 32 program? Thanks Steve 727 455 4668 727-547-9799 ext 1766
