About this section
This section details the use of the Opa database, including:
-
definition of paths, of default values;
-
virtual paths;
-
sets and indices;
-
best practices for performance, safety, security;
-
transactions;
-
sharing and optimizations;
-
database dumping and restoring;
-
database migrations;
-
database-related error messages;
-
database-related command-line arguments and database administration.