<iSQLNEXTSET
Usage |
[ALIAS="alias name"]
[EMPTY="variable name"]
>
This tag is used in cases where you have sql="select * from first select
* from second"
Using iSQLFETCH, you get an empty=true when the first set is
exhausted. Use this new tag to see if there is another set. If empty
is false, there is another set which can then be fetched with iSQLFETCH
in the usual way. |