This data as json, CSV (advanced)
| Link | rowid | target_id | ad_id |
|---|---|---|---|
| 7471 | 7471 | 51b28 | 2487 2487 |
| 7944 | 7944 | 51b28 | 2488 2488 |
JSON shape: default, array, newline-delimited
CREATE TABLE ad_targets (
target_id TEXT REFERENCES [targets]([id]),
ad_id INTEGER REFERENCES [ads]([id])
)