diff --git a/docs/en/12-taos-sql/03-table.md b/docs/en/12-taos-sql/03-table.md
index 1419cddcf8..c35c7efa89 100644
--- a/docs/en/12-taos-sql/03-table.md
+++ b/docs/en/12-taos-sql/03-table.md
@@ -22,7 +22,7 @@ create_subtable_clause: {
 }
 
 create_definition:
-    col_name column_type [PRIMARY_KEY] [ENCODE 'encode_type'] [COMPRESS 'compress_type'] [LEVEL 'level_type']
+    col_name column_type [PRIMARY KEY] [ENCODE 'encode_type'] [COMPRESS 'compress_type'] [LEVEL 'level_type']
 
 column_definition:
     type_name [comment 'string_value']
diff --git a/docs/zh/12-taos-sql/03-table.md b/docs/zh/12-taos-sql/03-table.md
index 7514b14fcd..71500a78e4 100644
--- a/docs/zh/12-taos-sql/03-table.md
+++ b/docs/zh/12-taos-sql/03-table.md
@@ -23,7 +23,7 @@ create_subtable_clause: {
 }
 
 create_definition:
-    col_name column_type [PRIMARY_KEY] [ENCODE 'encode_type'] [COMPRESS 'compress_type'] [LEVEL 'level_type']  
+    col_name column_type [PRIMARY KEY] [ENCODE 'encode_type'] [COMPRESS 'compress_type'] [LEVEL 'level_type']  
 
 table_options:
     table_option ...