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"Mssql, testFloatCasting:
com.microsoft.sqlserver.jdbc.SQLServerException: Explicit conversion from data type varbinary to float is not allowed.

Mysql, testFloatCasting and testLongCasting:
com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'float) as col_0_0_ from MyEntity castfuncti0_' at line 1"