The Data Definition Language ( DDL ) manages table and index structure.
2.
Like most query languages, D4 has a Data Definition Language ( DDL ) and a Data Manipulation Language ( DML ).
3.
The first is the Class Syntax Notation ( CSN ), a data definition language used to define a dataset's schema.
4.
The database design documented in these schemas are converted through a Data Definition Language, which can then be used to generate a database.
5.
Originally based upon relational algebra and tuple relational calculus, SQL consists of a data definition language, data manipulation language, and data control language.
6.
Its data definition language, unlike its executable statements, was not English-like; rather, data structures were defined by filling in pre-printed forms.
7.
Data manipulation language comprises the SQL data change statements, rather than the data stored within them, is considered to be part of a separate data definition language.
8.
The operations for which privileges may be granted to or revoked from a user or role apply to both the Data definition language ( DDL ) and the Data manipulation language ( DML ), and may include USAGE.
9.
In April 1971, the DBTG published a report containing specifications of a " Data Manipulation Language " ( DML ) and a " Data Definition Language " ( DDL ) for standardization of schema and subschema.
10.
As strictly a conceptual framework, the OAIS model does not require the use of any particular computing platform, system environment, system design paradigm, system development methodology, database management system, database design paradigm, data definition language, command language, system interface, user interface, technology, or media for an archive to be compliant.
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