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Documantation fixes

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This commit is contained in:
Javier Goizueta
2016-12-29 09:19:52 +01:00
parent 9abb81d0e7
commit 07616c468a
1 changed files with 9 additions and 5 deletions
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14
doc/quota_information.md
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@@ -83,6 +83,9 @@ In the case of of calling repeatedly quota-consuming functions (e.g. to geocode
extremely important to first check if enough quota is available to complete the job using
this function.
Mind that some services consume more than one credit per row/call.
E.g: isolines with more than one range/track would consume (N rows x M ranges) credits and therefore the input size should be N x M.
#### Arguments
Name | Type | Description
@@ -98,10 +101,9 @@ insufficient quota.
#### Example
Imagine you wish to geocode a table named
To check if you have enogh quota is available and avoiding ending with a partially
First you should find out how many records you need to geocode:
Imagine you wish to geocode a whole table.
In order to check that you have enough quota and avoid a "quota exhausted" exception
you should first find out how many records you need to geocode:
```sql
SELECT COUNT(*) FROM {tablename} WHERE {street_name_column} IS NOT NULL;
@@ -116,7 +118,9 @@ Result: here's a sample result of 10000 records:
(1 row)
```
Now you can find out if there's enough quota to complete this job
Now you can find out if there's enough quota to complete this job. In this case
each call to `cdb_geocode_street_point` will consume one quota credit, so we need
as many credits as rows to be geocoded.
```sql
SELECT cdb_enough_quota('hires_geocoder', {number_of_records});