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Criteria query error: Unexpected query token

() { super(); } @Column(length = 16) private String testColumn; public String

Page dividing support in Objectdb

In Mysql, one can divide records by select * from ttt limit x,length. Then how to do it in Objectdb? gzdillon Lai Yang This is explained in the manual. support Support

Optimization of Map Queries

will be invoked once). About the query length - you may try setting shorter entity names (in @Entity) and use

Need disk usage and delete some old files

Hello , is it possible to get disk usage of database ? If disk usage becomes too high , delete old date files from database. And recalculate disk usage back ? kadirbasol Kadir BASOL Since an ObjectDB database is a single file you can simply check its size using the length() method. In embedded mode

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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