에서 작동하지 않습니다 나는이 MySQL의 쿼리를MySQL은 SELECT는 JDBC
SELECT
kompetence.kompetence_odlisujici_subcategories.nazev as odlisujici_nazev,
tolerovana,
zadana,
aktualni
FROM kompetence_odlisujici, kompetence.kompetence_odlisujici_subcategories
WHERE kompetence_odlisujici.os_cislo_zamestnanec = ?
AND tolerovana <> 0
AND zadana <> 0
AND aktualni <> 0
AND year = ?
AND IPR.kompetence_odlisujici.active = 1
AND kompetence.kompetence_odlisujici_subcategories.id = PR.kompetence_odlisujici.id_odlisujici_subcategory
을 가지고 있고 그것은 내가 MySQL의 워크 벤치에서 그것을 시도하는 경우 잘 작동하지만 난 내 자바 코드에서 사용하려고 할 때이 오류가
SQLException :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 'WHERE kompetence_odlisujici.os_cislo_zamestnanec = '123456' AND tolerovana <> 0 ' at line 1
내가 뭘 잘못하고 있니?
도움 주셔서 감사합니다.
편집 자바 코드
DataSourcePool dspService = sling.getService(DataSourcePool.class);
DataSource dsMySql = (DataSource) dspService.getDataSource("myConnection");
PreparedStatement preparedStatement = null;
if(dsMySql != null){
String sqlQuery = "SELECT kompetence.kompetence_odlisujici_subcategories.nazev as odlisujici_nazev, tolerovana, zadana, aktualni"+
"FROM IPR.kompetence_odlisujici, kompetence.kompetence_odlisujici_subcategories "+
"WHERE IPR.kompetence_odlisujici.os_cislo_zamestnanec = ? AND tolerovana <> 0 AND zadana <> 0 AND aktualni <> 0 AND year = ? AND IPR.kompetence_odlisujici.active = 1"+
"AND kompetence.kompetence_odlisujici_subcategories.id = IPR.kompetence_odlisujici.id_odlisujici_subcategory";
Connection mySqlConnection = mySqlConnection = dsMySql.getConnection();
preparedStatement = mySqlConnection.prepareStatement(sqlQuery);
String workingUser = this.getWorkingUser();
int year = Calendar.getInstance().get(Calendar.YEAR);
preparedStatement.setString(1, workingUser);
preparedStatement.setInt(2, year);
ResultSet resultSet = preparedStatement.executeQuery();
resultSet.last();
int count = resultSet.getRow();
resultSet.beforeFirst();
/*
parse result set here
*/
}
Java 코드를 포함하십시오. –
'FROM ...'줄 끝 부분에 공백 문자 또는 줄 바꿈 문자가 있습니까, 아니면 실제로 모든 줄에 있습니까? – vikingsteve
나에게도 보입니다 os_cislo_zamestnanec은 숫자이고 티크이 필요하지 않습니다 – xQbert