From 1aa318b100acd89df213803e02ff55ec9cbf09cd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=AE=8B=E6=B8=85=E6=80=A1?= Date: Wed, 7 Apr 2021 15:12:19 +0800 Subject: [PATCH] update src/gausskernel/cbb/instruments/wdr/generate_report.cpp. --- src/gausskernel/cbb/instruments/wdr/generate_report.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gausskernel/cbb/instruments/wdr/generate_report.cpp b/src/gausskernel/cbb/instruments/wdr/generate_report.cpp index 6a0f230c4..4c73a9a96 100644 --- a/src/gausskernel/cbb/instruments/wdr/generate_report.cpp +++ b/src/gausskernel/cbb/instruments/wdr/generate_report.cpp @@ -3535,7 +3535,7 @@ static void get_summary_instance_efficiency_percentages(report_params* params, d " (select snap_stat_name, snap_value from snapshot.snap_global_instance_time " " where snapshot_id = %ld and snap_stat_name = 'DB_TIME') snap_2) db_time " " ) s2, " - " (select (bufferAccess.snap_wait - bufferFull.snap_wait) * 100 / greatest(bufferAccess.snap_wait, 1) as walwrite_nowait " + " (select round((bufferAccess.snap_wait - bufferFull.snap_wait) * 100 / greatest(bufferAccess.snap_wait, 1)) as walwrite_nowait " " from " " (select coalesce(snap_2.snap_wait) - coalesce(snap_1.snap_wait, 0) as snap_wait " " from "