/*
 * Description    : Left-outer joins two datasets, DBLP and CSX, based on their title.
 *                  DBLP has a secondary btree index on title, and given the 'indexnl' hint 
 *                  we expect the join to be transformed into an indexed nested-loop join.
 * Success        : Yes
 */

use dataverse test;

load dataset DBLP 
using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"
(("path"="nc1://data/pub-small/dblp-small-id.txt"),("format"="delimited-text"),("delimiter"=":"));

load dataset CSX
using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"
(("path"="nc1://data/pub-small/csx-small-id.txt"),("format"="delimited-text"),("delimiter"=":"));