A working solution for this kind of scenario is to create an application - PL/SQL or otherwise, to grab information for both tables you need to ... ... <看更多>

The error points to a syntax problem. When you want to update multiple columns at once, you list all of the columns to be updated first, ... ... <看更多>

Wildcard tables enable you to query multiple tables using concise SQL ... For example, a wildcard table may be used in the FROM clause of an UPDATE query, ... ... <看更多>

APEX ORACLE : how to update a database table ? ... 'MARS', 0.642, 6792, 3.7, 24.7, 2 ); END; Other lectures: ****** Video 1: CREATE TABLE : ... ... <看更多>