2026-03-12 20:23:15

timhall/monitoring/redo_by_day.sql

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+-- -----------------------------------------------------------------------------------
+-- File Name    : https://oracle-base.com/dba/monitoring/redo_by_day.sql
+-- Author       : Tim Hall
+-- Description  : Lists the volume of archived redo by day for the specified number of days.
+-- Call Syntax  : @redo_by_day (days)
+-- Requirements : Access to the v$views.
+-- Last Modified: 11/10/2013
+-- -----------------------------------------------------------------------------------
+
+SET VERIFY OFF
+
+SELECT TRUNC(first_time) AS day,
+       ROUND(SUM(blocks * block_size)/1024/1024/1024,2) size_gb
+FROM   v$archived_log
+WHERE  TRUNC(first_time) >= TRUNC(SYSDATE) - &1
+GROUP BY TRUNC(first_time)
+ORDER BY TRUNC(first_time);
+
+SET VERIFY ON