Hello @minisoft_rm TINYINT is returned as java.lang.Boolean if the configuration property tinyInt1isBit is set to true (the default) and the storage size is 1, or java.lang.Integer if not.
See table 5.2 on MySQL documentation page: https://dev.mysql.com/doc/connector-j/5.1/en/connector-j-reference-type-conversions.html -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/trouble-about-Underscore-and-Boolean-tp4840p4851.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
