While analyzing a SAIL Form which contains selectable grids, I came across a str

While analyzing a SAIL Form which contains selectable grids, I came across a strange way of invoking a simple Query Rule.Here is what I observed ,there is a simple query rule which returns all records from a table. There are no inputs defined and all records in the table are supposed to be returned (it is a static data table and contains around 25 entries.) But in SAIL form I see this query rule being invoked with a parameter ; and the parameter is nothing but a "paginginfo".I am bit confused how this works ;is this something supported internally as there are no parameters defined for the query rule and that too of type "paginginfo". I tried testing this query rule by invoking from a test expression rule and passed "paginginfo" parameter with batchsize 10.It worked perfectly and restricted the result to 10 rows.

OriginalPostID-154857

OriginalPostID-154857