From 53052a298fb57c89e1797075bb94564cbebeca6b Mon Sep 17 00:00:00 2001 From: wade zhang <95411902+gccgdb1234@users.noreply.github.com> Date: Thu, 3 Nov 2022 17:13:28 +0800 Subject: [PATCH] Update 09-udf.md --- docs/en/07-develop/09-udf.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/07-develop/09-udf.md b/docs/en/07-develop/09-udf.md index 8092035241..253f1270f5 100644 --- a/docs/en/07-develop/09-udf.md +++ b/docs/en/07-develop/09-udf.md @@ -220,7 +220,7 @@ After compiling your function into a DLL, you add it to TDengine. For more infor ### Sample scalar function: [bit_and](https://github.com/taosdata/TDengine/blob/3.0/tests/script/sh/bit_and.c) -The bit_add function implements bitwise addition for multiple columns. If there is only one column, the column is returned. The bit_add function ignores null values. +The bit_and function implements bitwise addition for multiple columns. If there is only one column, the column is returned. The bit_and function ignores null values.
bit_and.c