120 | avg(x)Method javax.persistence.criteria.CriteriaBuilder Expression<Double> avg( Expression<N> x ) Create an aggregate expression applying the avg operation. Parameters: x - expression representing input value to avg operation Returns: avg expression Since: JPA 2.0 |
84 | GROUP BY and HAVING clauses calculations (count, sum, avg, max, min) that are carried out on all the objects (or the object tuples) in ... of numeric values. AVG - returns the average of numeric values as a double value. MIN - returns ... language: SELECT SUM(c.population), AVG(c.population) FROM Country c WHERE 'English' MEMBER OF c |
24 | FROM clause (JPQL / Criteria API) reserved words: ABS, ALL, AND, ANY, AS, ASC, AVG, BETWEEN, BIT_LENGTH, BOTH, BY, CASE, CHAR_LENGTH |
24 | ObjectDB Object Database Features (COUNT, SUM, AVG, MAX, MIN). Query Expressions Path navigation expressions using the dot (.) operator |
24 | CRUD Database Operations with JPA see another example of a query that returns a single result: Query q2 = em.createQuery("SELECT AVG(p.x) FROM |
24 | Is ObjectDB better than competing object databases? queries (max, min, count, sum and avg). ObjectDB supports rich queries, including aggregate queries |
24 | JPA Criteria API Queries, count, sum, avg, min, max, ...). ORDER BY clause (orderBy, Order, asc, desc). The links |
24 | JPA Query Structure (JPQL / Criteria) GROUP BY / HAVING (groupBy, having, count, sum, avg, min, max, ...). Criteria ORDER BY (orderBy, Order, asc, desc). |
4 | Step 3: Add a Main Class: Query q2 = em.createQuery("SELECT AVG(p.x) FROM Point p"); System.out.println("Average X |
4 | Step 3: Add a Main Class value: Query q2 = em.createQuery("SELECT AVG(p.x) FROM Point p |
