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Naoki Takezoe updated PIO-169: ------------------------------ Summary: Constraint problem in MySQL (was: Foreign key problem in MySQL) > Constraint problem in MySQL > --------------------------- > > Key: PIO-169 > URL: https://issues.apache.org/jira/browse/PIO-169 > Project: PredictionIO > Issue Type: Bug > Components: Core > Affects Versions: 0.13.0 > Reporter: Naoki Takezoe > Priority: Major > > In the following situation, database initialization process causes > SQLSyntaxErrorException. > * MySQL with utf8mb4 as the default charset > * INDEX option is enabled > I guess this exception is caused here: > [https://github.com/apache/predictionio/blob/49b64ee1538bdba7b6c5958773fa7908ee9f80a2/storage/jdbc/src/main/scala/org/apache/predictionio/data/storage/jdbc/JDBCLEvents.scala#L72] > Originaly, this problem was reported on the users list: > [https://lists.apache.org/thread.html/71d645b0c877fd5063981d814505ece28d15e6b8e2403a6692822734@%3Cuser.predictionio.apache.org%3E] > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)