From bb6e23ed06074badaa76ad5830391afd333492e3 Mon Sep 17 00:00:00 2001 From: Ganlin Zhao Date: Thu, 15 Dec 2022 11:13:33 +0800 Subject: [PATCH] fix typo --- docs/en/12-taos-sql/10-function.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/12-taos-sql/10-function.md b/docs/en/12-taos-sql/10-function.md index f7ea906b5e..30422ca20c 100644 --- a/docs/en/12-taos-sql/10-function.md +++ b/docs/en/12-taos-sql/10-function.md @@ -876,8 +876,8 @@ INTERP(expr) - The number of rows in the result set of `INTERP` is determined by the parameter `EVERY`. Starting from timestamp1, one interpolation is performed for every time interval specified `EVERY` parameter. The parameter `EVERY` must be an integer, with no quotes, with a time unit of: b(nanosecond), u(microsecond), a(millisecond)), s(second), m(minute), h(hour), d(day), or w(week). For example, `EVERY(500a)` will interpolate every 500 milliseconds. - Interpolation is performed based on `FILL` parameter. - `INTERP` can only be used to interpolate in single timeline. So it must be used with `partition by tbname` when it's used on a STable. -- Pseudo column `_irowts` can be used along with `INTERP` to return the timestamps associated with interpolation points(support after version 3.0.1.4). -- Pseudo column `_isfilled` can be used along with `INTERP` to indicate whether the results are original records or data points generated by interpolation algorithm(support after version 3.0.2.1). +- Pseudocolumn `_irowts` can be used along with `INTERP` to return the timestamps associated with interpolation points(support after version 3.0.1.4). +- Pseudocolumn `_isfilled` can be used along with `INTERP` to indicate whether the results are original records or data points generated by interpolation algorithm(support after version 3.0.2.1). ### LAST -- GitLab