Features compatible with Oracle databases are provided. These features enable you to easily migrate to Symfoware Server and reduce the costs of reconfiguring applications.
The following compatible features are provided:
Category  | Features compatible with Oracle databases  | ||
|---|---|---|---|
Item  | Overview  | ||
SQL  | Queries  | Outer join operator (+)  | Operator for outer joining  | 
DUAL table  | Tables provided by the system  | ||
Functions  | DECODE  | Compares and converts values  | |
SUBSTR  | Extracting part of a character string  | ||
NVL  | NULL value conversion  | ||
Package  | DBMS_OUTPUT  | Message sending  | |
UTL_FILE  | File operation  | ||
DBMS_SQL  | Dynamic SQL execution  | ||