ClickHouse/docs/es/engines/database_engines/lazy.md

---
machine_translated: true
machine_translated_rev: 3e185d24c9fe772c7cf03d5475247fb829a21dfa
toc_priority: 31
toc_title: Perezoso
---

# Perezoso {#lazy}

Mantiene las tablas en RAM solamente `expiration_time_in_seconds` segundos después del último acceso. Solo se puede usar con tablas \*Log.

Está optimizado para almacenar muchas tablas pequeñas \* Log, para las cuales hay un largo intervalo de tiempo entre los accesos.

## Creación de una base de datos {#creating-a-database}

    CREATE DATABASE testlazy ENGINE = Lazy(expiration_time_in_seconds);

[Artículo Original](https://clickhouse.tech/docs/en/database_engines/lazy/) <!--hide-->
Custom mkdocs theme (#9874) 2020-03-30 08:25:29 +00:00			`---`
			`machine_translated: true`
Update some docs translations (#10044) 2020-04-04 09:15:31 +00:00			`machine_translated_rev: 3e185d24c9fe772c7cf03d5475247fb829a21dfa`
			`toc_priority: 31`
			`toc_title: Perezoso`
Custom mkdocs theme (#9874) 2020-03-30 08:25:29 +00:00			`---`

[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well) 2020-03-21 04:11:51 +00:00			`# Perezoso {#lazy}`

			Mantiene las tablas en RAM solamente `expiration_time_in_seconds` segundos después del último acceso. Solo se puede usar con tablas \*Log.

Update some docs translations (#10044) 2020-04-04 09:15:31 +00:00			`Está optimizado para almacenar muchas tablas pequeñas \* Log, para las cuales hay un largo intervalo de tiempo entre los accesos.`
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well) 2020-03-21 04:11:51 +00:00
			`## Creación de una base de datos {#creating-a-database}`

Update some docs translations (#10044) 2020-04-04 09:15:31 +00:00			`CREATE DATABASE testlazy ENGINE = Lazy(expiration_time_in_seconds);`
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well) 2020-03-21 04:11:51 +00:00
Update some docs translations (#10044) 2020-04-04 09:15:31 +00:00			`[Artículo Original](https://clickhouse.tech/docs/en/database_engines/lazy/) <!--hide-->`