HTN20190109 https://blog.hatena.ne.jp/HTN20190109/ HTN20190109の日記 https://htn20190109.hatenablog.com/ 演習 https://docs.oracle.com/cd/F19136_01/tgsql/monitoring-database-operations.html#GUID-C941CE9D-97E1-42F8-91ED-4949B2B710BF sqlplus test/test@pdb11 -- 単純データベース操作 SELECT /*+ MONITOR */ /* HOGE */ SYSDATE FROM DUAL;SELECT /*+ MONITOR */ /* HOGE */ count(*) from dba_objects; SELECT * FROM V$SQL_MONITOR WH… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2025%2F01%2F10%2F012213" title="{12 高可用性その他}データベース操作の作成とレポートの作成 - HTN20190109の日記" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2025-01-10 01:22:13 rich https://htn20190109.hatenablog.com/entry/2025/01/10/012213 1.0 100%