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H2 Database Engine vs SQL Data Dictionary

A side-by-side look at H2 Database Engine and SQL Data Dictionary. For an in-depth review of either product, follow the links below.

H2 Database Engine

H2 Database Engine

Development

H2 is an open-source relational database management system written in Java. It can be embedded in Java applications or run in client-server mode. H2 supports SQL and JDBC APIs and has a small footprint, making it well-suited for testing, prototyping, and small applications.

sqljdbcjavaopensourcerelationalembeddedclientserver
SQL Data Dictionary

SQL Data Dictionary

Development

A SQL data dictionary is a centralized repository of information about a database's schema. It documents tables, columns, data types, indexes, keys, views, stored procedures, and other database objects.

databaseschemametadatadocumentation