Develop Reference

Hibernate method name to SQL query - OR statement

My entity has 2 dates - startingDate, buildingDate.
I need a query that finds all rows with either date between 2 parameter dates.
public List<Factory> findByStartingDateBetweenOrBuildingDateBetween(LocalDate from, Localdate to);
Writing such method gives me an error and I have to extend parameters by another 2 dates.
public List<Factory> findByStartingDateBetweenOrBuildingDateBetween(LocalDate from, Localdate to, LocalDate fromDate, LocalDate toDate);
Is there a way to write such method that only takes 2 parameters and assigns them to both dates in the query?

I hope the below method will works for you.
public List<Factory> findAllByStartingDateLessThanEqualAndBuildingDateGreaterThanEqual(LocalDate startingDate, LocalDate buildingDate);

Use below native query above the method, Hope this will works for you.
select * from factory where (starting_date>=:from and starting_date<=:to) or (building_date>=:from and building_date<=:to);

SELECT * FROM Table_name WHERE start_date >=:from AND start_date<=:to
by using this query you can get the list of data in between this date

try this-
native query method -
#Query(value = "select * from factory where (starting_date>= ?1 AND starting_date<= ?2) OR (building_date>= ?1 and building_date<= ?2)", nativeQuery = true)
List<Factory> findFactoryByDate(LocalDate from, Localdate to);
JPA QUERY METHOD
public List<Factory> findByStartingDateOrBuildingDateBetween(LocalDate from, Localdate to);

Set<Factory> findAllByStartingDateBetween(Date Start, Date End);

JPA Query for fomat Date

In Data base , createdDt is storing formated like:
15-01-20 10:43:20.394000000 AM
I am passing "created" as dd-mm-yyyy
I want to take the matching date from the table(without comparing time)
#Query("SELECT p FROM ABC p WHERE ( COALESCE(:created) is null or p.createdDt = :created) order by p.createdDt desc")
List<ABC> filterABC(#Param("created") Date created);
How to parse the date within query ?

You could try to use native query using specific DBMS stuff to extract date part.
#Query(value = "SELECT * from ABC where DATE_FORMAT(createdDt, '%d-%m-%Y') = ?1", nativeQuery = true)
List<ABC> filterABC(Date created);
DATE_FORMAT is MySQL specific function. Use the appropriate date function in accordance with your DBMS

Converting query result to Entity - Spring Boot/JPA [duplicate]

I'm trying to get some values from a H2 db table.
The query which does what I need is this:
SELECT cast(creationDate as date) as DATE, SUM(paymentValue) as TOTAL,fxRate
FROM payment
group by DATE
where "creationDate", "paymentValue", "fxRate" are columns of the table "payment".
CreationDate is a timestamp so I have to get only the date from it.
When I try to write it in Java
#Query("SELECT cast(creationDate as date) as daydate , SUM(paymentValue) as value1, fxRate as value2 FROM payment " +
"group by cast(creationDate as date)")
List<Payment> findPaymentValuePerDay ();
I get the error [Ljava.lang.Object; cannot be cast to ...entity.Payment.
I also tried to use a different object called GraphDto which has as attributes daydate, value1 and value2
#Query("SELECT cast(creationDate as date) as daydate , SUM(paymentValue) as value1, fxRate as value2 FROM payment " +
"group by cast(creationDate as date)")
List<GraphDto> findPaymentValuePerDay ();
but I get the same error.
[Ljava.lang.Object; cannot be cast to ...entity.GraphDto.
so, how can I work with alias in JPQL?? I just need a function that returns 3 different columns' name with values took from an existing entity using the right H2 query.
Thank you all

Your query return an array of Object[] and not GraphDto Object, you have multiple ways to solve this problems :
Solution 1
Create a constructor which hold daydate, value1, value2
#Entity
public class GraphDto{
private Date daydate;
private Long value1;
private Long value2;
public GraphDto(Date daydate, Long value1, Long value2){
//...
}
//..getters and setters
}
then your query should look like this :
SELECT NEW com.packagename.GraphDto(cast(creationDate AS date), SUM(paymentValue), fxRate)
FROM payment
GROUP BY cast(creationDate AS date)
Solution 2
change the return type to :
List<Object[]> findPaymentValuePerDay ();
Then in your service loop over this object and extract the values :
List<Object[]> listObject = rep.findPaymentValuePerDay();
for(Object[] obj : listObject){
Date date = (Date) obj[0];
Long value1 = (Long) obj[1];
Long value2 = (Long) obj[2];
}

The data types datetime and time are incompatible in the greater than or equal to operator

I have a variable type time in a column of a table of the database.
How can I compare this value in java with this field I mean can i use date, gregoriancalendar?
I've tried adn I still have this message, please can someone give me an advice
Date d2 = new Date(); // timestamp now
Calendar cal = Calendar.getInstance(); // get calendar instance
cal.setTime(d2); // set cal to date
cal.set(Calendar.HOUR_OF_DAY, 10); // set hour to midnight
cal.set(Calendar.MINUTE, 30); // set minute in hour
cal.set(Calendar.SECOND, 0); // set second in minute
cal.set(Calendar.MILLISECOND, 0); // set millis in second
Date d3 = cal.getTime();
#SuppressWarnings("unchecked")
List<Asistencia> list = (List<Asistencia>) sessionFactory
.getCurrentSession()
.createQuery(
"select new Asistencia( asis.idAsistencia,"
+ "asis.horaInicio, asis.horaFin) "
+ "from Asistencia asis "
+ "where :hour >= asis.horaInicio and :hour <= asis.horaFin")
.setParameter("hour", d3).list();
I also used between
where :hour between asis.horaInicio and asis.horaFin
and the mesage is the same:
ERROR: org.hibernate.engine.jdbc.spi.SqlExceptionHelper - The data types datetime and time are incompatible in the greater than or equal to operator.
The data types datetime and time are incompatible in the greater than or equal to operator.
Here the class Asistencia:
public class Asistencia implements java.io.Serializable {
private static final long serialVersionUID = 1L;
private long idAsistencia;
private Date horaInicio;
private Date horaFin;
private int idAula;
private int idCurso;
private int idPeriodo;
private Date fecha;
public Asistencia (){
}
public Asistencia (long idAsistencia, Date horaInicio, Date horaFin){
this.idAsistencia
this.horaInicio = horaInicio;
this.horaFin = horaFin;
}
}

It seems the only problem was I'm using SQL Server 2008 and is necessary to put sendTimeAsDateTime=false in the connections properties.
Here a similar question.
comparing time in sql server through hibernate

I encountered this error using SpringBoot(v2.2.2) and MSSQL server (jdbc7.4.1) when calling a JpaRepository API passing null dates. This was first version Repository API
#Query(value = "SELECT t FROM MyEntity t WHERE "
+ " AND ( ?3 IS NULL OR ( ?3 IS NOT NULL AND t.fromDate<= ?3 ))"
+ " AND ( ?2 IS NULL OR ( ?2 IS NOT NULL AND t.toDate>= ?2 ))")
List<MyEntity> getMyEntity(LocalDate fromDate, LocalDate toDate);
When calling API with null value for input dates i got the exception:
The data types date and varbinary are incompatible in the less than or equal to operator
I solved with a CAST:
#Query(value = "SELECT t FROM MyEntity t WHERE "
+ " AND ( ?3 IS NULL OR ( ?3 IS NOT NULL AND t.fromDate<= CAST( ?3 AS date ) ))"
+ " AND ( ?2 IS NULL OR ( ?2 IS NOT NULL AND t.toDate>= CAST( ?2 AS date ) ))")
List<MyEntity> getMyEntity(LocalDate fromDate, LocalDate toDate);

Without setting that sendTimeAsDateTime property, which is not available for the SQL Server drivers older than 3.0 (and some of us are stuck with what we have, for reasons), you could try to use a String instead of a date. This worked for me using a PreparedStatement and I bet it would work in this scenario also. Change the last line of your first code block to:
.setParameter( "hour", new SimpleDateFormat("HH:mm:ss.SSS").format(d3) ).list();

I've encountered the same issue when querying data by entity property of type javax.time.LocalDate via spring-data-jpa and eclipselink . Connection setting sendTimeAsDateTime=false didn't help. This was fixed by adding spring-data-jpa converter <class>org.springframework.data.jpa.convert.threeten.Jsr310JpaConverters$LocalDateConverter</class> into the persistence.xml file. Hope this helps.

I also have the same issue. My sql data type is Time(7) and each time I want to compare it via JPQL query, that error comes out. Connection string sendTimeAsDateTime=false didn't work. Adding <class>org.springframework.data.jpa.convert.threeten.Jsr310JpaConverters$LocalDateConverter</class> into the persistence.xml also didn't work.
What I do is, store data Time(7) from sql into String, for example this is my table design on sql
StartTime time(7)
In my java class I store that field into String variable
#Entity
#Table(name = "tableSchedule")
public class TableSchedulue implements Serializable {
private static final long serialVersionUID = -9112498278775770919L;
....
#Column(name = "StartTime")
private String startTime;
.....
}
When I use JPQL query like this (in repository)
#Query(value = "SELECT a "
+ "FROM TableSchedule a "
+ "WHERE a.startTime <= ?1 ")
List<TableSchedulue > getTestData(String startTime);
Your string format must HH:mm:ss
It works. Hope it helps
CONS : Because in SQL the type is Time(7) so value 08:00:00 in SQL will become 08:00:00.0000000 in persistence so you need to parse it into your needs

How to write like query for date in java

Here I am going to get data based on date only but my data continence both date and time here I am using like query to select that data based on date but I am not getting it can any plz exp line it thanks.
String device = "NR09G05635";
String date = "2013-11-29";
java.util.Date temp = new SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH).parse(date);
java.sql.Date date1 = new java.sql.Date(temp.getTime());
sql = "select * from gpsdata1 where deviceId=? and dateTime like '" + date1 + "'";
System.out.println("sql" + sql);
ps1 = con.prepareStatement(sql);
ps1.setMaxRows(1);
ps1.setString(1, device);
ps1.execute();
rs = ps1.getResultSet();

-You use the LIKE operator to compare a character, string, or CLOB value to a pattern. Case is significant. LIKE returns the BOOLEAN value TRUE if the patterns match or FALSE if they do not match
Use TO_CHAR to explicitly create a string based on a DATE, using the format you want. Don't rely on implicit conversions.
Select *
From gpsdata1
Where NVL ( TO_CHAR ( dateTime
, 'YYYY-MM-DD HH:MI:SS AM'
)
, ' ' -- One space
) Like '%';

SELECT * FROM gpsdata1
WHERE deviceId=? and CONVERT(VARCHAR(25), dateTime, 126) LIKE '2013-11-19%'
LIKE operator does not work against DATETIME variables, but you can cast the DATETIME to a VARCHAR