On 8/29/06, Bas Driessen <[EMAIL PROTECTED]> wrote: > > Hi Vivien, > > Can you please give me an example in what kind of format I have to put the > fields in case of SEQUENCE when creating an index? Is it a space separated > list? Comma separated? Something else? > > >From your Table no 6: > > /INDEX_FIELDS_S SEQUENCE Yes List of fields on which the index is applied > (min: 1 item)
In that context a sequence is a collection of instances of some data grouped together. In the case of the "/INDEX_FIELDS_S" sequence, it contains at least one string parameter named "INDEX_FIELD" but depending on the provider, it can contain more like ordering, etc. So in this case the sequence can contain 1 or more groups of data composed of a string parameter and maybe other information. The path to access the "INDEX_FIELD" in the sequence is in the form: "/INDEX_FIELDS_S/<n>/INDEX_FIELD" where <n> is the nth group of data. To be more specific for example if your index is on 2 fields, you'd have "/INDEX_FIELDS_S/0/INDEX_FIELD" and "/INDEX_FIELDS_S/1/INDEX_FIELD" which you can put in your XML string to fill values in the GdaServerOperation. Tell me if this explanation is not clear enough... Cheers, Vivien _______________________________________________ gnome-db-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gnome-db-list
