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141-150 of 183 resultsRefreshProblem with 'where' and date() queries with dates in the Explorer by using jpql/literal#date_and_time | |
Query to find object from element of a contained collection/jpa/query/jpql/from#inner_join">a multi variable query with JOIN. support Support | |
auto generate timestamp="/java/jpa/query/jpql/literal#date_and_time_literals">server time in the event callback by | |
Updating Entities on the top of the jpql/update">UPDATE query manual page: | |
Handling "is null" in where clause Greetings, I was playing aroung with JPQL and have found that there is a problem with "is null" queries. When you use "is null" in where clause, query runs correctly, but results are incorrect. Let me show you an example: - entity | |
dual access doesn't support SQL but JDOQL and JPQL (the later is very similar to SQL). Queries | |
Multi-Threading/Distributed-Database Questions...> Is it true that two read-only JPQL queries accessing the same database file actually run | |
OR not working with isNull, which is known to cause some confusion. You have to use jpql/from | |
Fetch a whole entity graph eager eager fetch. jpql/from#left_outer_inner_join | |
ObjectDB BIRT Driver Update The ObjectDB BIRT/ODA driver is an extension of the open source Business Intelligence and Reporting Tools (BIRT) that adds support of ObjectDB as a data source and JPQL as a data set query language. In the current implementation ObjectDB |