golang、mysql、proto3数据类型对照表

悠悠 2021-09-07 14:10 886阅读 0赞

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<table> 
 <thead> 
  <tr> 
   <th>go</th> 
   <th>proto3</th> 
   <th>mysql</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>float64</td> 
   <td>double</td> 
   <td>double precision</td> 
  </tr> 
  <tr> 
   <td>float32</td> 
   <td>float</td> 
   <td>double precision</td> 
  </tr> 
  <tr> 
   <td>int32</td> 
   <td>int32 sint32 sfixed32</td> 
   <td>integer</td> 
  </tr> 
  <tr> 
   <td>int64</td> 
   <td>int64 sint64 sfixed64</td> 
   <td>bigint</td> 
  </tr> 
  <tr> 
   <td>uint32</td> 
   <td>uint32 fixed32</td> 
   <td>integer unsigned</td> 
  </tr> 
  <tr> 
   <td>uint64</td> 
   <td>uint64 fixed64</td> 
   <td>bigint unsigned</td> 
  </tr> 
  <tr> 
   <td>bool</td> 
   <td>bool</td> 
   <td>bool</td> 
  </tr> 
  <tr> 
   <td>string</td> 
   <td>string</td> 
   <td>varchar longtext</td> 
  </tr> 
  <tr> 
   <td>[]byte</td> 
   <td>bytes</td> 
   <td>tinyint unsigend</td> 
  </tr> 
  <tr> 
   <td>time.Time</td> 
   <td></td> 
   <td>datetime</td> 
  </tr> 
  <tr> 
   <td>byte</td> 
   <td></td> 
   <td>tinyint unsigned</td> 
  </tr> 
 </tbody> 
</table>

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