SQL/MED

From Wikipedia, the free encyclopedia
Jump to: navigation, search

The SQL/MED, or Management of External Data, extension to the SQL standard is defined by ISO/IEC 9075-9:2003. SQL/MED provides extensions to SQL that define foreign-data wrappers and datalink types to allow SQL to manage external data. External data is data that is accessible to, but not managed by, an SQL-based DBMS. This standard can be used in the development of federated database systems.

[edit] See also

[edit] References

[edit] External links


Personal tools
Namespaces
Variants
Actions
Navigation
Interaction
Toolbox
Print/export
Languages