| Bug #18434 | 1-M relationship is indicated in reverse direction | ||
|---|---|---|---|
| Submitted: | 22 Mar 2006 19:38 | Modified: | 23 Mar 2006 1:20 |
| Reporter: | [ name withheld ] | Email Updates: | |
| Status: | Duplicate | Impact on me: | |
| Category: | MySQL Workbench Preview | Severity: | S3 (Non-critical) |
| Version: | MySQL Workbenc 1.0.5 Beta | OS: | Windows (Windows XP Pro SP2) |
| Assigned to: | CPU Architecture: | Any | |
[23 Mar 2006 1:20]
MySQL Verification Team
Thank you for the bug report. Duplicate of bug: http://bugs.mysql.com/bug.php?id=17931
Description: The one to many relationship between tables is indicated in reverse direction. The "many" side of relationship (indicated usually as a crow's feet) is shown on the entity with "one" (or single) instance. Instead of indicating a one to many relationship as +-------+ +---------+ | | / | | | ONE |---|---------|---| MANY | | | \ | | +-------+ +---------+ it is indicated as +-------+ +---------+ | | \ | | | ONE |--|----------|-- | MANY | | | / | | +-------+ +---------+ Also, the ordinality (mandatory or optionality) of the relationship is not indicated. How to repeat: Just draw up a model or reverse engineer from a database that has a one-to-many relatioship and the cardinality reversal shows up in the model.