What does SimpleJDBCTemplate.queryForInt do when the SQL query's actual result is null?
In particular, what happens if I run queryForInt("select max(foo) from f") and f has no rows?
While I'm on this subject, ...
Which method is faster?QueryForRowSet or QueryForInt Hi, I am about to tune the performance of a method. The main purpose of the method is to get the number out from the ...
queryforint compiled? I'm looking into which methods I am going to be using from the JdbcTemplate. I want to use prepared statements. So far I have figured out that prepared statements ...
SqlUpdate su = new SqlUpdate(ds, "delete from Archive where convert(varchar(11), date) = ? "); su.declareParameter(new SqlParameter("delete", Types.VARCHAR)); su.compile();
queryForInt() exception issue when i use getSimpleJdbcTemplate().queryForInt() and if there is 0 or more then one results, i receive IncorrectResultSizeDataAccessException . it is fine, but i think it could be better. ...
org.springframework.jdbc.BadSqlGrammarException: PreparedStatementCallback; bad SQL grammar [SP(?, ?)]; nested exception is java.sql.SQLException: Incorrect syntax near '@P0'.
DataAccessException in queryForInt method Hi All, I'm executing below query select count(0) from EMPLOYEE where DEPT_NO = ? I'm executing this query with 'queryForInt' method, When I'm passing DEPT_NO '20' it ...