fix utf8mb4

未分类

<charset name="utf8mb4">
  <family>Unicode</family>
  <description>UTF-8 Unicode</description>
  <alias>utf-8</alias>
  <collation name="utf8mb4_unicode_ci" id="33">
   <flag>primary</flag>
   <flag>compiled</flag>
  </collation>
  <collation name="utf8_bin" id="83">
    <flag>binary</flag>
    <flag>compiled</flag>
  </collation>
</charset>