cherry pick pingcap#4451 to release-4.0 (pingcap#4452)

Signed-off-by: ti-srebot <[email protected]> Co-authored-by: TomShawn <[email protected]>
ti-srebot · Sep 8, 2020 · 0c746ae · 0c746ae
1 parent 803e441
commit 0c746ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dumpling-overview.md b/dumpling-overview.md
@@ -53,7 +53,7 @@ dumpling \
   --filetype sql \
   --threads 32 \
   -o /tmp/test \
-  -F 256
+  -F 256MiB
 ```
 
 上述命令中，`-h`、`-P`、`-u` 分别是地址，端口，用户。如果需要密码验证，可以用 `-p $YOUR_SECRET_PASSWORD` 传给 Dumpling。