Databases
Databases
| Person | IDNum |
| Physician | IDNum, Name |
| Patient | IDNum |
| Mother | IDNum, DateBirth, Height |
| Baby | IDNum, WeightB |
| Event | DateEvent, Physician, Patient |
| Ultrasound | DateEvent, Physician, Patient, CRL, BPD, GestUS |
| Delivery | DateEvent, Physician, Mother, Baby, WeightM |
| Numeric_value | (range) |
| Height | (range,arith_ops) |
| Weight | (range,arith_ops) |
| WeightM | (range, arith_ops) |
| WeightB | (range, arith_ops) |
| Date | (range date_ops) |
| DateBirth | (range, date_ops) |
| DateEvent | (range, date_ops) |
| ID_num | (range) |
| String_value | (char_coding, sort_ops) |
| Name | (char_coding, sort_ops, name_ops) |
Slide show generated from dbms.html by Weasel 2007 Mar 21