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Statistical Report

RequestEntityRelationship.vsd

Type:
Author:
Comments:
Last modified by:
Revision number:	8.2
Date created:	10/24/2002
Date last modified:	11/21/2002
Date last printed:	-
Number of pages:	0

Total number of tables:	45
Total number of columns:	171
Nulls not allowed:	94
Nulls allowed:	77

Total number of foreign keys:	55

Total number of indexes:	0
Alternate keys:	0
Non-unique indexes:	0

Total number of object types:	171
Value object types:	171
External object types:	0
Entities
w/Ref. Mode:	0
Nested:	0
Other:	0

Subtypes:	0
Independent object types:	45

Total number of facts:	171
Unary facts:	0
Binary facts:	171
Ternary facts:	0
Quaternary facts:	0
Other facts (Arity >4):	0
External facts:	0
Nested facts:	0

Total number of constraints:	310
Uniqueness (Internal):	214
Uniqueness (External):	2
Mandatory (Single):	94
Mandatory (Disjunctive):	0
Equality:	0
Subset:	0
Frequency:	0
Exclusion:	0
Ring:	0
Index (Internal):	0
Index (External):	0

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