Update CHAR.md (#19154)

2023-04-27 23:22:09 +08:00
parent 4aa4abebe7
commit dfa3fd1bcf
1 changed files with 1 additions and 1 deletions
--- a/docs/zh-CN/docs/sql-manual/sql-reference/Data-Types/CHAR.md
+++ b/docs/zh-CN/docs/sql-manual/sql-reference/Data-Types/CHAR.md
@ -27,7 +27,7 @@ under the License.
 ## CHAR
 ### description
    CHAR(M)
-    定长字符串，M代表的是定长字符串的长度。M的范围是1-255
+    定长字符串，M代表的是定长字符串的字节长度。M的范围是1-255

 ### keywords