About like

11-20 of 200Refresh
Forum
22

Help: After upgrading from 2.2.8_02 to 2.2.8_04, can't perform LIKE query

Hi,   AFter the upgrade from 2.2.8_02 (not sure if it was build 03/04 as I skipped 03) - my LIKE ... FROM Company $1 WHERE ((($1.companyId LIKE :p1) AND ($1.conditionOne=true)) AND ((($1.conditionTwo ... it.    This release carries out the grouping and likes correctly.   Thanks!   Willks
Manual
21

Strings in JPQL and Criteria Queries

to persistent string fields. as results of predefined JPQL string manipulation functions. LIKE - String Pattern Matching with Wildcards The [NOT] LIKE operator checks if a specified string matches ... literal). For example: c.name LIKE '_r%' is TRUE for 'Brazil' and FALSE for 'Denmark' c.name LIKE
Forum
21

Like fails if both underscore and percent are used

When using a like query that has both _ and % in it, ObjectDB seems to fail. Here is a unit test to demonstrate:   import org.junit.*; import javax.persistence.*; import javax.persistence ... FROM StringHolder holder WHERE holder.content LIKE :filter"; Query query = em.createQuery
Forum
21

Does ObjectDB has a similar feature like Oracle Database Change Notification ?

Hi, I am evaluating ObjectDB because its JPA/JDO features, I am wondering is there a similar feature like Oracle Database Change Notification( http://docs.oracle.com/cd/B19306_01/appdev.102/b14251/adfns_dcn.htm ), with which multiple application servers can get notified when something changed in
Forum
20

Can you implement fastest Native JPA for MySQL by ClusterJ like?

Can you implement fastest Native JPA for MySQL by ClusterJ like?
Result
13

ObjectDB Object Database Features [2018-01-27]

could start using ObjectDB immediately. SQL-like (but object based) query language - familiar ... - JPQL and JDOQL. Query Languages JPQL - Java Persistence (JPA) Query Language - SQL like syntax. JDOQL - Java Data Objects (JDO) Query Language - Java/SQL like syntax. Query Definition and API Dynamic
Result
13

ObjectDB Object Database Features [2018-10-27]

could start using ObjectDB immediately. SQL-like (but object based) query language - familiar ... - JPQL and JDOQL. Query Languages JPQL - Java Persistence (JPA) Query Language - SQL like syntax. JDOQL - Java Data Objects (JDO) Query Language - Java/SQL like syntax. Query Definition and API Dynamic
Result
13

ObjectDB Object Database Features

immediately. SQL-like (but object based) query language - familiar to most developers. Friendly API ... Languages JPQL - Java Persistence (JPA) Query Language - SQL like syntax. JDOQL - Java Data Objects (JDO) Query Language - Java/SQL like syntax. Query Definition and API Dynamic query definition
Manual
9

JPA Query Expressions (JPQL / Criteria)

] MEMBER [OF] and the [NOT] LIKE operator. Logical operators: AND, OR, NOT. In addition, JPA queries ... , sqrt). String expressions (like, length, locate, lower, upper, concat, substring, ...). Data
Manual
9

SELECT clause (JPQL / Criteria API)

c WHERE c.name LIKE 'I%' Both Italy and Ireland (whose name starts with 'I') use Euro as ... WHERE c.name LIKE 'I%' The only difference between SELECT and SELECT DISTINCT is that the later