Columns
| Column | Type | Size | Nulls | Auto | Children | Parents | Comments |
|---|---|---|---|---|---|---|---|
| record_id | int4 | 10 | √ |
|
|
Primary key (automatically incremented). |
|
| years_bp | int4 | 10 |
|
|
The age of the sample in years before present, providing a temporal context for the data. |
||
| d180_gisp2 | numeric | 0 | √ |
|
|
Isotopic oxygen-18 data from the Greenland Ice Sheet Project 2, used for paleotemperature reconstructions. |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| tbl_temperatures_pkey | Primary key | Asc | record_id |
Relationships
Close relationships within degrees of separation
