| Column Name | Data Type | Nullable | Default value | Comments |
|---|---|---|---|---|
| SUBJECT_ID | NUMBER | N | The patient for the particular delivery. | |
| IOITEMID | NUMBER | N | The IO item id for the delivery. | |
| CHARTTIME | DATE | N | The chart time of the IO delivery. | |
| ELEMID | NUMBER | N | ||
| CGID | NUMBER | Y | The care giver for the delivery. | |
| CUID | NUMBER | Y | The care unit for the delivery. | |
| SITE | VARCHAR2 | Y | The site of the delivery. | |
| RATE | NUMBER | Y | The delivery rate. | |
| RATEUOM | VARCHAR2 | N | The units of measurement of the rate of delivery. |