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Corrected #3, since this is definitely possible in current builds.

whitelynx 2014-10-16 09:19:03 -07:00
parent 8c3448c0c3
commit 6c005061a6
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FAQ.md

@ -29,7 +29,12 @@ client.query(..., function(err, result) {
### 3. Assuming a recordset is enumerated using the array accessor style used in 1, can we get the column names in the same fashion, i.e. is there a result.rows[i].columnName property? ###
Not currently. It would be helpful to access the column values by column name or index position, but it's not part of the node-postgres api for now.
This is possible using the `result.fields` array:
```js
client.query(..., function(err, result) {
console.log("Returned columns:", result.fields.map(function(f) { return f.name; }).join(', '));
});
```
### 4. How do you get the count of columns in the result set ? ###