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Using persistence.xml to connect to MySQL database. Why is EntityManager query returning null?
| Author | Votes | Δ |
|---|---|---|
| courtyen | 0 | +2.23 |
| Isaac | 0 | +0.19 |
| user3674405 | -1 | -3.78 |
Last visited: Sep 14, 2014, 5:07:29 AM