Hi. I was trying to execute a right deep join and found that the following syntax seems to not be supported by Impala parser: SELECT * FROM viewA a JOIN ( viewB b JOIN ( viewC c JOIN viewD d ON (c.fieldC = d.fieldD) ) ON (b.fieldB = d.fieldD) ) ON (a.fieldA = d.fieldD) Also not working: SELECT * FROM viewA a JOIN ( viewB b JOIN ( viewC c JOIN viewD d ON (c.fieldC = d.fieldD) ) ON (b.fieldB = d.fieldD) ) ON (a.fieldA = d.fieldD) I can execute them by creating a full subquery in each join, but i am used to write this and does not seems to be a problem for other database parsers. Should this syntax work or it is intended to give a syntax error?   ... View more