@Test
    void testFieldsRoot() {
        assertParse("select * from bar where price <= 500", "price:[;500]");
    }
Specification for the conversion of YQL+ expressions to Vespa search queries.

@author Steinar Knutsen
@author Stian Kristoffersen
container-search/src/test/java/com/yahoo/search/yql/YqlParserTestCase.java