The eXtremeDB Python API consists of a set of Python classes which form a convenient wrapper for the lower-level C runtime libraries. For general principles of eXtremeDB application implementation using Python please use the links in the following table:
Database schema Defining the database schema Runtime Control Starting and terminating the eXtremeDB runtime; setting runtime options and fatal error handler Memory Devices Memory device specification Database Open/Close Creating/Opening and closing databases Database Connect/Disconnect Connecting to and disconnecting from databases Extending Memory Extending device memory Database Object Interfaces Creating and modifying database objects Creating Class Relationships Implementation techniques for connecting (joining) database classes Indexes and Cursors Defining and using indexes for optimal data access and managing cursors representing selections of database objects Search Methods Implementing lookups of individual database objects and searches for selections of objects Events and TTL Database event triggers and automatic deletion of obsolete database objects through the Time-To-Live (TTL) feature Using Sequences Using the eXtremeDB sequence data type with
Concurrency and Transaction Control Strategies and implementation details for managing database transactions and concurrency Data Export and Import Backup and restore, saving and loading database snapshots, metadata and dictionaries, XML export/import Network_Communications Managing network connections and security Monitoring Storage Database statistics interfaces and monitoring storage space consumption Persistent Database IO How eXtremeDB manages cache and persistent media I/O operations Transaction Log Files Setting transaction log file type and parameters Error Handling Return status and error codes and how to handle fatal and non-fatal runtime errors Database Recovery Database recovery from failed processes Database Encryption Protecting the database memory Data Compression Using data compression techniques IoT Support Support classes for the eXtremeDB Active Replication Fabric
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