POSC Meta Model Specifications Version 2.3 |
Logical Data Model |
This holds ddl statements that are specific to a particular vendor's RDMBS product and allow tuning of the DDL to take advantage of product specific features.
- object_s (M: string(19))
- The object (table, column etc.) to which this ddl_tuning applies.
- feature (M: ref_feature)
- The feature that this tuning takes advantage of.
- obj_type (M: ref_object)
- The type of object (TAB, COL etc) that this tuning is applied to.
- ddl_statement (O: string(2000))
- The text of the DDL statement.
Entity projects as table DDL_TUNING.
Referenced in Diagrams:
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