JDataStore Explorer: New JDataStore dialog box

This is a feature of JBuilder Professional and Enterprise.

Use this dialog box to specify the new JDataStore file to create.

File Name

The name of the .jds file to create.

File Version

Block Size In Kilobytes

Block size, from 1 to 32 KB, which affects disk allocation, maximum row size for table streams, and maximum file size.

Install Tx Manager

Selecting this checkbox makes the new JDataStore file transactional. To access a JDataStore file with the JDBC driver, you must make it transactional.

Transactional JDataStores have additional log files, and preallocate disk space (to increase reliability), so they require more disk space. They also feature automatic crash recovery.

Properties

Opens the Tx Manager Properties dialog box.