select * from /test/enum
/**
qmeta(`{"default_nil":true}`)
output()
count(6)
matchcount("v_enum", 4, 2)
matchcount("v_varchar", "0", "v_enum", nil, 1)
**/
;

select * from /test/enum
/**
output()
count(6)
matchcount("v_enum", 4, 2)
matchcount("v_varchar", "0", "v_enum", null, 1)
**/
;