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1-12 of 12 resultsGROUP BY and HAVING clauses (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 the minimum ... ), AVG (c.population) FROM Country c WHERE 'English' MEMBER OF c.languages All the Country objects | |
CriteriaBuilder.avg(x) - JPA Method JPA Method in javax.persistence.criteria.CriteriaBuilder Expression avg ( Expression x ) Create an aggregate expression applying the avg operation. Parameters: x - expression representing input value to avg operation Return: avg expression Since: JPA 2.0 | |
FROM clause (JPQL / Criteria API) but cannot be one of the following reserved words: ABS, ALL, AND, ANY, AS, ASC, AVG , BETWEEN, BIT_LENGTH | |
Is ObjectDB better than competing object databases? do not support aggregate queries (max, min, count, sum and avg ). ObjectDB supports rich queries | |
JPA Query Structure (JPQL / Criteria);( where ). Criteria GROUP BY / HAVING ( groupBy , having , count , sum , avg , min , max | |
ObjectDB Object Database Features and aggregates ). ORDER BY (including ASC, DESC). Aggregates (COUNT, SUM, AVG , MAX, MIN). Query | |
JPA Criteria API Queries , avg , min , max , ...). ORDER BY clause ( orderBy , Order , asc , desc ). The links above are direct | |
javax.persistence.criteria.CriteriaBuilder Expression avg ( Expression x) Create an aggregate expression applying the avg operation. Parameters: x - expression representing input value to avg operation Return: avg expression Since: JPA 2.0 | |
javax.persistence.ConstructorResult.createNativeQuery( "SELECT c.id, c.name, COUNT(o) as orderCount, AVG (o.price) AS avgOrder " + "FROM | |
ObjectDB 2.0.5 Fixed Java Agent / Java EE / Spring enhancement bug. Fixed a bug in merging detached entity objects. Fixed unexpected NullPointerException in client server mode. Fixed an exception in AVG query on non numeric values ( issue #107 ). Fixed a bug in handling JOIN queries with primary key fields. | |
unexpected exception:586) at pt.up.fe.dceg.neptus.imc.db.MessageDB. avg (MessageDB.java:63) at pt.up.fe.dceg.neptus.imc.db | |
unexpected exception - in query:586) at pt.up.fe.dceg.neptus.imc.db.MessageDB. avg (MessageDB.java:63) at pt.up.fe.dceg.neptus.imc.db |