Rowset.executeQuery()

Rowset.executeQuery()

Executes a query specifically for the rowset. Existing queried data (if any) is cleared before the query is executed.

Returns a Promise object or the 'this' object. From USoft 10.0.1I, returns a udbPromise instead of a Promise object.

Syntax

$.row-set.executeQuery( options )

options  ::=  {
     hostvars:  hostvars,
     nocheck:  nocheck,
     orderBy:  order-by,
     before:  before-function,
     promise:  promise,
     success:  success-function,
     error:  error-function
}

hostvars        ::=  { name : value, ... }

nocheck         ::=  { true | false }

order-by        ::=  order-col, ...
order-col       ::=  { col-name | col-sort-order }
col-sort-order  ::=  { col-name : sort-order }
sort-order      ::=  { ASC | DESC }

promise         ::=  { true | false }

For an explanation of options, please go to the $.udb(ds).executeQuery() article.

Example

var rowSet = $.udb(this.dsId).rowSet(pRef);
rowSet.executeQuery().then(function() {
  ...
});