Method cache_read

Method: cache_read()

Turkce Dokumantasyon | English Documentation

Category: Cache & Buffer Methods
Submodule: AmberDB::Cache
Entry Type: Memory Cache Read

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1. Definition and Overview

cache_read() fetches and deserializes a cached record from the RAM-disk memory cache (dbstore/cache/${table_id}.db). It verifies TTL expiration automatically and returns an empty list if the entry is expired or absent.

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2. Syntax and Signature

my @record = $adb->cache_read($table_id, $key, [$type]);

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3. Practical Code Example

my @category = $adb->cache_read("catalog_category", 12);

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4. See Also

• Method: cache_write
• Method: cache_preload
• Concept: RAM-Disk Acceleration