You can create an SQL view that contains the syntax of your query. You will use this view to create an outer join query. In the SQL QUERY TABLES window, select SAMPLE.EMPINFO and SAMPLE.SALARY from ...

When you use the Query window, you can perform inner joins or outer joins (left, right, and full) on DB2 tables. If one primary key/foreign key relation is defined between the tables, Query and ...

In this SQL Server tip, Arthur Fuller explains the effects of NULLs, and the different results obtained by inner and outer JOINs.

I need to form the equivalent of a Union Join in Oracle 8i, even though a Union Join doesn't appear to be supported in 8i. I might be able to manipulate a Full Outer Join to get the results I need ...