asterix-app/src/test/resources/runtimets/queries/string/substr06.aql

/*
 * Description    : Test substring2(string,position) built in function.
 * Success        : Yes
 * Date           : 19th April 2012
 */

// To test substring function with string data stored in an internal dataset.

drop dataverse test if exists;
create dataverse test;
use dataverse test;

create type TestType as open {
name : string
}

create dataset testdst(TestType) partitioned by key name;

insert into dataset testdst({"name":"UC Berkeley"});
insert into dataset testdst({"name":"UC Irvine"});
insert into dataset testdst({"name":"UC LA"});
insert into dataset testdst({"name":"UC Riverside"});
insert into dataset testdst({"name":"UC San Diego"});
insert into dataset testdst({"name":"UC Santa Barbara"});
insert into dataset testdst({"name":"UT Austin "});
insert into dataset testdst({"name":"UT Dallas"});

write output to nc1:"rttest/string_substr06.adm";

for $a in dataset('testdst')
order by $a.name
return substring2($a.name,4);