glossary.rst

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Glossary

DDL

Data Definition Language. DDL is a type of database-specific syntax used to define the structuring of schemas. Common DDL statements include create, drop, and alter.

link

Link items define a specific relationship between two object types. Link instances relate one object to one or more different objects.

More on links in Data Model <ref_datamodel_links>.

set reference

An identifier that represents a set of values. It can be the name of an object type or an expression alias (defined in a statement with block <ref_eql_statements_with> or in the schema via an alias declaration <ref_eql_sdl_aliases>. or a qualified schema name).

simple path

A path which begins with a set reference.