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segment metadata result explained better

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pdeva 2014-09-16 15:56:15 -07:00
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docs/content/SegmentMetadataQuery.md
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@ -46,6 +46,12 @@ The format of the result is:
} ]
```
Dimension columns will have type `STRING`.
Metric columns will have type `FLOAT`.
Timestamp column will have type `LONG`.
Only columns which are dimensions (ie, have type `STRING`) will have any cardinality. Rest of the columns (timestamp and metric columns) will show cardinality as `null`.
### toInclude
There are 3 types of toInclude objects.