If you plan on updating or deleting records that have been referenced by a SELECT FOR UPDATE statement, you can use the WHERE CURRENT OF statement.Syntax The syntax for the WHERE CURRENT OF statement in Oracle/PLSQL is either: UPDATE table_name SET set_clause WHERE CURRENT OF cursor_name;...
Here, her brother Alexios is thrown off this mountain as a baby by a priest, as the Oracle at Delphi at predicted that the child would ruin Sparta. Unbeknownst to them, the Oracle was under the control of the Cult of Kosmos, who are set out to destroy Kassandra's family throughout the...
The Where Current Of statement allows you to update or delete the record that was last fetched by the cursor. 译:Where Current Of语句允许你更新或者是删除最后由cursor取的记录。 Updating using the WHERE CURRENT OF Statement Here is an example where we are updating records using theWhere Current ...
[IO] How to - Delete a file, keeping data in the stream? [Out Of Memory Error] while handling 400MB XML file [Solved] C# write to file without extension [Solved] Error MSSQL connection only when run with .Net core on Linux [SQL Server Native Client 11.0]Connection is busy with resul...
WHERE TO DOWNLOAD THE LATEST VERSION OF ORACLE 10G CLIENT FOR REDHAT 5 64 BIT OS Hi I need to upgrade oracle client on our servers.we are using 10.2.0.1 version and it started giving us problems,please assist with the link where i can download the client....
Oracle Universal Installer - Version 1.0.0.0.50 to 12.1.0.2: OPatch - Where Can I Find the Latest Version of OPatch(6880880)? [Video]
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is select s#,addr from stu5 where sname=var_sname ; 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 declare cursor cur_stu5 (var_sname in varchar2:='张华' ) is select s#,addr from stu5 where sname=var_sname ; begin null end;少了begin...end游标不完整. 解析...
Oracle Database processes were running at that time. Roughly half of the total RAM was reserved/utilized for hugepages for Oracle Database SGA at that time.Environment Red Hat Enterprise Linux 7.9.z - kernel-3.10.0-1160.76.1.el7 Oracle Database VMware ESXiSubscriber...
百度试题 结果1 题目在Oracle中,当需要使用显式游标更新或删除游标中的行时,声明游标时指定的SELECT语句必须带有〔〕子句。〔选一项〕 A. WHERE CURRENT OF B. INTO C. FOR UPDATE D. ORDER BY 相关知识点: 试题来源: 解析 C 、 FOR UPDATE 反馈 收藏 ...