On 9/4/06, Bas Driessen <[EMAIL PROTECTED]> wrote: > > On Mon, 2006-09-04 at 20:53 +1000, Bas Driessen wrote: > > On Tue, 2006-08-29 at 13:47 +0200, Vivien Malerba wrote: > 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... > > > Vivien, how would an CREATE INDEX xml object look like? I am having > problems deciphering the table no 10. The structure below segfaults. Can you > please advise? > > <serv_op_data> > <op_data > path="/INDEX_DEF_P/INDEX_NAME">TestIdx</op_data> > <op_data > path="/INDEX_DEF_P/INDEX_ON_TABLE">Test1</op_data> > <op_data > path="/INDEX_FIELDS_S/0/INDEX_ON_TABLE">Id</op_data> > <op_data > path="/INDEX_FIELDS_S/1/INDEX_ON_TABLE">Desc</op_data> > </serv_op_data> > > Some examples should be added to the doco, as an example explains more if > you see the technology for the first time than just tables. >
Right, the documentation is still a but rough at this time. Feel free to add more explanations, examples,... Cheers, vivien _______________________________________________ gnome-db-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gnome-db-list
