上传图片失败 这个报错是图片太大？看不太懂...求大佬

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com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column 'fcontent' at row 1

at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2983)

at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631)

at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)

at com.mysql.jdbc.Connection.execSQL(Connection.java:3283)

at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1332)

at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1604)

at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1519)

at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1504)

at com.socket.service.FileService.save(FileService.java:26)

at com.socket.socket.ServerThread.execute(ServerThread.java:66)

at com.socket.socket.ServerThread.run(ServerThread.java:31)

com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column 'fcontent' at row 1

at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2983)

at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631)

at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)

at com.mysql.jdbc.Connection.execSQL(Connection.java:3283)

at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1332)

at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1604)

at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1519)

at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1504)

at com.socket.service.FileService.save(FileService.java:26)

at com.socket.socket.ServerThread.execute(ServerThread.java:67)

at com.socket.socket.ServerThread.run(ServerThread.java:31)