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utf8mb4 vs utf8

utf8mb4 vs utf8

Between utf8_general_ci and utf8_unicode_ci, are there any differences in terms of performance? ... These two collations are both for the UTF-8 character encoding. The differences are in how text is sorted and compared. Note: Since MySQL 5.5.3 you should

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utf8mb4 vs utf8 相關資訊

  • The character set named utf8 uses a maximum of three bytes per character and contains only...
    MySQL :: MySQL 5.5 Reference Manual :: 10.1.9.3 The utf8mb4 ...
    https://dev.mysql.com
  • Utf8_general_ci or utf8mb4 or…? Ask Question up vote 28 down vote favorite 14 utf16 or utf...
    utf 8 - Utf8_general_ci or utf8mb4 or...? - Stack Overflow ...
    https://stackoverflow.com
  • UTF8 VS UTF8MB4 - What's the difference? You're getting a support call from an IT ...
    MySQL utf8 vs utf8mb4 – What’s the difference between utf8 a ...
    https://www.eversql.com
  • Between utf8_general_ci and utf8_unicode_ci, are there any differences in terms of perform...
    mysql - What's the difference between utf8_general_ci ...
    https://stackoverflow.com
  • So I would just like to make all collations which are utf8_bin to utf8mb4_... current comm...
    How to easily convert utf8 tables to utf8mb4 in MySQL 5.5 - ...
    https://dba.stackexchange.com
  • Question: What is the difference between utf8 and utf8mb4 ? Answer: MySQL’s utf8 only supp...
    What is the difference between utf8 and utf8mb4 | Tips Thoug ...
    https://tipsthoughtsnotes.word
  • utf8, a UTF-8 encoding of the Unicode character set using one to three bytes per character...
    utf8mb4_general_ci VS utf8_general_ci | Centmin Mod ...
    https://community.centminmod.c
  • from https://dev.mysql.com/doc/refman/5.7/en/charset-unicode-upgrading.html: InnoDB has a ...
    [ZBXNEXT-3706] mysql utf8 vs utf8mb4 - ZABBIX SUPPORT ...
    https://support.zabbix.com
  • 為什麼Mysql要設定用utf8mb4編碼 utf8mb4_unicode_ci utf8 跟 utf8mb4具有相同的儲存特性：相同的代碼值，相同的編碼，相同的長度。 不過utf...
    為什麼Mysql要設定用utf8mb4編碼 utf8mb4_unicode_ci -網頁新知 ...
    http://blog.webgolds.com
  • The next problem you'll likely encounter after switching to utf8mb4 is the relatively ...
    MySQL utf8 vs. utf8mb4 – What's the difference? | Hacker ...
    https://news.ycombinator.com