1、语法Syntax R[UN] Lists and executes the SQL command or PL/SQL block currently stored in the SQL buffer. 列出并执行当前存储在SQL缓冲区中的SQL命令或PL/SQL块。 2、示例Examples RUN causes the last line of the SQL buffer to become the current line. The slash command (/) functions similar...
monitor/command/getoraclecommandresult.py def getprocesstext(cursor,pid): fp1='select a.spid,b.sid,c.hash_value,substr(c.sql_text, 0, 40),b.logon_time,b.program from v$process a, v$session b, V$SQL c where a.addr = b.paddr and b.sql_hash_value = c.hash_value and a.spid in...
There are two simple ways to find this. The first is to invoke server manager (svrmgrl) and connect ineternal (or as any user). Issue the command "SHOW SGA". Or you can run the query "SELECT * FROM V$SGA;" from svrmgrl or sqlplus. 24 Where are my alert log and dump files writte...
SQL> create table emp1 as select * from emp where 1=2; SQL> insert into emp1 select * from emp; 传统方式数据 SQL> insert /*+ APPEND */ into emp1 select * from emp; 直接方式数据,必须commit后才能查看数据 【实验】直接路径插入数据 SQL>createtableemp1asselect*fromempwhere1=2; SQL>ins...
The buffer has no command history list and does not record SQLcl commands. Use the following commands to run scripts: @ { url | file_name[.ext] } [arg ...] Runs the SQLcl statements in the specified script. The script can be called from the local file system or a web server. ...
PL/SQL 过程已成功完成。 第四种: 通过Java运行OS命令 CREATE OR REPLACE AND RESOLVE Java SOURCE NAMED"JAVACMD"AS import java.lang.*; import java.io.*;publicclassJAVACMD {publicstaticvoidexecCommand (String command) throws IOException { Runtime.getRuntime().exec(command); ...
The buffer has no command history list and does not record SQLcl commands. Use the following commands to run scripts: @ { url | file_name[.ext] } [arg ...] Runs the SQLcl statements in the specified script. The script can be called from the local file system or a web server. ...
Running SQL and O/S Commandsfrom Within RMAN Sometimes you may want to run an SQL statement from within RMAN. Use RMAN’s sql command to do this. For example: RMAN> sql … - Selection from Oracle RMAN Pocket Reference [Book]
Navigate to the sqldev3.0 directory, select the load_dep.sql file and click Open. 7 . Select the HR_ORCL connection in the connection drop list to the right of the SQL Worksheet.8 . The SQL from the script is shown. Click Run Script . The data is inserted. Click the DEPENDENTS ...
JDBC 기술은 엔터프라이즈 데이터에 액세스해야 하는 애플리케이션에 Java 프로그래밍 언어를 사용하여 "Write Once, Run Anywhere(한 번 작성하여 어디서든 실행하기)" 특성을 적용할 수 있...