The latest release, DBMaker 5.4.7 Relational Database System, is more than just a highly compatible and high-performance relational database. This new version emphasizes development efficiency, system performance, and data governance, delivering a host of enhanced features. Key updates include support for User-Defined SQL Functions (UDFs), enabling modular business logic and more efficient development, as well as advanced Stored Procedure capabilities with transaction processing support and INOUT parameters for flexible construction of complex workflows. In terms of performance, execution efficiency has been optimized for queries such as SELECT COUNT(*) and IN SUBQUERY. Additionally, temporary file management has been enhanced to operate at the connection level, reducing disk usage and avoiding conflicts. For data management, the system now supports modifying constraints with ALTER TABLE, quickly clearing data with TRUNCATE TABLE, checking self-referencing foreign keys, and utilizing practical functions such as DBFILE_SIZE to assist in storage monitoring and governance. Common date conversion functions and GREATEST, LEAST are now built-in by default, aligning syntax more closely with mainstream databases.
DBMaker integrates technical innovation with ESG sustainability practices, maintaining a stable, locally developed database engine known for its high compatibility. It empowers enterprises to optimize data management and enhance system governance, creating a robust and efficient data platform—your ideal partner for digital transformation and sustainable operations. With its outstanding features, DBMaker is trusted by a wide range of users across Japan, China, Thailand, Vietnam, the United States, Brazil, Italy, and beyond—spanning diverse industries and application scenarios.
