WebOracle Oracle Database Release 19 Database Reference Table of Contents Search Download 9.65 V$SQL_SHARED_CURSOR V$SQL_SHARED_CURSOR explains why a … WebJan 20, 2024 · Understanding SQL Query Parsing – Part 3: Bind Variables and Cursor Sharing. In the first and the second parts of this series, we learned what query parsing is, how hard and soft parsing work, what their impact on the query is, and then moved on to understand the concept of parent and child cursors. In this third article, we will look at the ...
What is a child cursor - Ask TOM - Oracle
WebJan 30, 2024 · This article provides an approach for addressing non-sharable cursors that may fail with an error ORA-600 [17059]. The purpose of this article is to assist Support … http://oracleinaction.com/parent-child-curosr/ biographical learning pubmed
Invalidation of Child cursor - Ask TOM - Oracle
WebSep 23, 2009 · dept. ====. deptid, deptname. here, i want to load the data from emp_info to emp and dept... where dept should not contain duplicate data... For time being... i have used the cursor and in same cursor i am loading data first into dept table and then into emp table. WebFixed amount of memory required during execution of a cursor. If multiple child cursors exist, then the fixed sum of all memory required during execution of all the child cursors. SORTS. NUMBER. Sum of the number of sorts that were done for all the child cursors. VERSION_COUNT. NUMBER. Number of child cursors that are present in the cache under ... WebDec 21, 2011 · Therefore, a new child cursor is effectively created for every distinct value of the bind variable that the optimizer encounters. Questions: From my understanding, isn't using CUSOR_SHARING = EXACT + writing SQL statments with bind-variables (1.2) lead to the exact same outcome as setting CURSOR_SHARING = FORCE (2.1)? daily bible verse screensaver free