Last Updated:2025/12/03
Sentence

非常に大きな列の値を扱うために、PostgreSQLではオーバーサイズ属性格納技術を利用して、大きすぎる属性を別のテーブルに切り出して格納します。

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To handle very large column values, we rely on TOAST in PostgreSQL to offload oversized attributes into a separate table.

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To handle very large column values, we rely on TOAST in PostgreSQL to offload oversized attributes into a separate table.

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Related words

TOAST

Proper noun
abbreviation alt-of initialism
Japanese Meaning
PostgreSQLにおける巨大属性格納技法(TOAST:The Oversized-Attribute Storage Technique)の略。これは、行のデータが通常のサイズ制限を超える場合に、データの一部を補助テーブルに分割して格納する仕組みです。
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非常に大きな列の値を扱うために、PostgreSQLではオーバーサイズ属性格納技術を利用して、大きすぎる属性を別のテーブルに切り出して格納します。

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