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33

Strings in JPQL and Criteria Queries

The LOWER(str) and UPPER(str) functions return a string after conversion to lowercase or uppercase
23

Case Insensitive Indexes

string indexes are currently not supported. If you cannot use lowercase only (or uppercase ... lowercase or uppercase. You can fill a feature request in the issue tracking and if this feature
17

javax.persistence.criteria.CriteriaBuilder

to lowercase. Create expression for converting a string to lowercase. Parameters: x - string expression Returns: expression to convert to lowercase Since: JPA 2.0 Predicate lt( Expression<?> x, Number y
16

Make Column values Case insensitive

How do make table column values to case insensitive in object db 2.8.1 version? objdbuser This is currently not supported. A possible workaround is to keep a case-insensitive copy of the relevaant string in a separate field. e.g. in a lowercase format. support Support
14

lower(x)

Method javax.persistence.criteria.CriteriaBuilder Expression<String> lower( Expression<String> x ) Create expression for converting a string to lowercase. Parameters: x - string expression Returns: expression to convert to lowercase Since: JPA 2.0

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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