.exec(callback)
Purpose
This is run at the end of a chain of stringable methods. It signals the adapter to run the query.
Parameters
| Description | Accepted Data Types | Required ? | |
|---|---|---|---|
| 1 | Callback | function |
Yes |
Callback Parameters
| Description | Possible Data Types | |
|---|---|---|
| 1 | Error | Error |
| 2 | Data Returned | {}, [{}], int |
Example Usage
// refer to any of the examples above
Notes
The .find() method returns a chainable object if you don't supply a callback. This method can be chained to .find() to further filter your results.
If you don't run .exec(), your query will not execute.