hetu-core/hetu-docs/en/sql/cache-table.md

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title = "CACHE TABLE"
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CACHE TABLE
===========
Synopsis
--------
``` sql
CACHE TABLE table_name WHERE condition
```
Description
-----------
`CACHE TABLE` updates coordinator metadata with table name and partition that should be cached by the connector.
`condition` must be provided and is defined on only partition column(s).
Examples
--------
Cache table :
CACHE TABLE store_sales where location = 'CA';
Limitations
-----------
Only Hive connector support this functionality. See connector documentation for more details.
See Also
--------
[show-cache](./show-cache.html)
[drop-cache](./drop-cache.html)