MySQL 使用 TEXT 格式, 長度限制是多少? (最多/最長 可以寫多少資料)
MySQL TEXT 格式 長度列表
下述取自: Maximum length for MySQL TEXT field types
- TINYTEXT: 256 bytes
- TEXT: 65,535 bytes => ~64kb
- MEDIUMTEXT: 16,777,215 bytes => ~16MB
- LONGTEXT: 4,294,967,295 bytes => ~4GB
相關網頁
- MySQL :: MySQL 5.1 Reference Manual :: 10.1.3 Overview of String Types
- MySQL :: MySQL 5.1 Reference Manual :: 10.5 Data Type Storage Requirements
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