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via hsqldb by pickmart
, 1 year ago
unsupported internal operation: table constraint
java.lang.RuntimeException: unsupported internal operation: table constraint	at org.hsqldb.Error.runtimeError(	at org.hsqldb.Table.updateConstraintPath(	at org.hsqldb.SchemaManager.recompileDependentObjects(	at org.hsqldb.TableWorks.dropConstraint(	at org.hsqldb.SchemaManager.dropConstraint(	at org.hsqldb.StatementSchema.getResult(	at org.hsqldb.StatementSchema.execute(	at org.hsqldb.Session.executeCompiledStatement(	at org.hsqldb.Session.executeDirectStatement(	at org.hsqldb.Session.execute(	at org.hsqldb.server.ServerConnection.receiveResult(	at	at Source)