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    MySQL doesn't support some types of characters (such as emojis) with the utf8 encoding. You need to be on MySQL 5.5+ and force utf8mb4 (everywhere, client and server). You can do this sending the query "SET NAMES utf8mb4". Check this https://goo.gl/3E2qzg

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via daniweb.com by Unknown author, 1 year ago
Before start of result set
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Before start of result set
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Before start of result set
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Before start of result set
java.sql.SQLException: Before start of result set	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1075)	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:989)	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:984)	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:929)	at com.mysql.jdbc.ResultSetImpl.checkRowPos(ResultSetImpl.java:842)	at com.mysql.jdbc.ResultSetImpl.getStringInternal(ResultSetImpl.java:5657)	at com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5577)	at dbclass.MainApp.main(MainApp.java:16)