走索引扫描的慢查询(r3笔记45天)

今天查看awr报告的时候,发现一条sql语句异常。

Elapsed Time (s)

Executions

Elapsed Time per Exec (s)

%Total

%CPU

%IO

SQL Id

SQL Module

SQL Text

6,621.05

2

3,310.52

2.35

10.09

93.14

0cdthzpx2jn4q

JDBC Thin Client

SELECT MEMO_ID FROM MEMO W...

MEMO_ID,APP_ID,ENTITY_KEY,PERIOD_KEY TABLE N/A 416983187 23-OCT-14 NBinds


Name Position Type Value
:1 1 NUMBER 0
:2 2 NUMBER 7199

and memo_id < 17199

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