If an index entry appears in multiple table columns, then it is a composite index. A composite index requires multiple columns in order to create a unique index.
The DEFECTPRODUCT table links the DEFECT table to the PRODUCT table.
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If an index entry appears in multiple table columns, then it is a composite index. A composite index requires multiple columns in order to create a unique index. |
| Field | Datatype (Length) | Allow Nulls | Indexes | Relationship | Related Table and Field |
|---|---|---|---|---|---|
|
DEFECTPRODUCT (PK) |
STANDARDID(12) |
NOT NULL |
DEFECTPRODUCT_DEFECTPRODUCTID_PK (CA) |
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|
|
DEFECTID (FK) |
STANDARDID(12) |
NOT NULL |
DEFECTPRODUCT_DEFECTID (AK) |
(Many) to (One) |
|
|
PRODUCTID (FK) |
STANDARDID(12) |
NOT NULL |
DEFECTPRODUCT_DEFECTID (AK) |
(Many) to (One) |
|
|
MODIFYUSER (FK) |
char(12) |
NULLS |
|
(Many) to (One) |
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|
MODIFYDATE |
datetime(8) |
NULLS |
|
(Many) to (One) |
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|
CREATEUSER (FK) |
char(12) |
NULLS |
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|
CREATEDATE |
datetime(8) |
NULLS |
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