I have to execute multiple queries as a batch update
I have below code
List<BigInteger> queryObj= new ArrayList<BigInteger>();
queryObj.add(new BigInteger("92408"));
queryObj.add(new BigInteger("92409"));
queryObj.add(new BigInteger("92410"));
queryObj.add(new BigInteger("92411"));
for(BigInteger id : queryObj){
Query q = entityManager.createQuery("update LineItemMeta set name = :name where
lineItemMetaId = :lineItemMetaId");
q.setParameter("name","abcd");
q.setParameter("lineItemMetaId", id);
}
entityManager.persist(listOfQuery);
This entityManager.persist doesn't work.
Please suggest any alternate way using spring data jpa