执行(或调用)存储过程的人是过程的创建者或是拥有EXECUTE ANY PROCEDURE系统权限的人或是被拥有者授予EXECUTE权限的人。执行的方法如下: 方法1: EXECUTE 模式名.存储过程名[(参数...)]; 方法2: BEGIN 模式名.存储过程名[(参数...)]; END; 传递的参数必须与定义的参数类型、个数和顺序一致(如果参数定义了默...
username,userhost,timestamp,owner,obj_name,sql_text,current_userfromdba_audit_trailwheretimestamp>sysdate-1/12orderbytimestamp;---按天统计行数selectto_
scott@ASMDB> create or replace procedure proc2 --创建存储过程proc2,未使用绑定变量,因此每一个SQL插入语句都会硬解析2 as 3 begin 4 for i in 1..10000 5 loop 6 execute immediate 'insert into tb_test values('||i||')'; 7 end loop; 8 end; 9 / 1. 2. 3. 4. 5. 6. 7. 8.Proc...
If you are defining an event that occurs on your local system, enter a generate function for the event. A generate function is a PL/SQL procedure or Java API that can produce the complete event data from the event name, event key, and an optional parameter list. Define only one generate...
OracleCommand cmd=new OracleCommand("pk_wt.f_get",orcn); cmd.CommandType=CommandType.StoredProcedure; OracleParameter p1=new OracleParameter("str",OracleType.VarChar,10); p1.Direction=System.Data.ParameterDirection.Input; p1.Value=this.TextBox1.Text; ...
MEMBER FUNCTION getValue return varchar2 Description Returns the value of the VALUE attribute in a WF_PARAMETER_T object. setName PL/SQL Syntax MEMBER PROCEDURE setName (pName in varchar2) Description Sets the value of the NAME attribute in a WF_PARAMETER_T object. Arguments (input) Varia...
如果是其他的对象,比如function,procedure,trigger等。 这时候,就需要使用到ALL_SOURCE 表。 先看联机文档对该表的说明: ALL_SOURCE describes the text source of the stored objects accessible to the current user. Related Views DBA_SOURCE describes the text source of all stored objects in the database....
/ CREATE OR REPLACE PROCEDURE SAD.bas_dml_lookup_pkg#data_change_logs ( pi_table_name IN VARCHAR2 , pi_table_key_columns IN VARCHAR2 , po_error_msg OUT VARCHAR2 ) IS MIG_PV_VAL_DUMMY_G_FUNC_NAME VARCHAR2(30) := MIG_ORA_EXT.MIG_FN_GET_PKG_VARIABLE ( 'SAD' ,'BAS_DML_LOOKUP...
create or replace proceduremyproc(v1_p in number, v2_p out number) asbegin v2_p := v1_p * 2;end;/show errors 启动SQL*Plus 并运行该脚本: sqlplus pythonhol/welcome@127.0.0.1/orcl @create_proc exit . 查看$HOME 目录的 plsql_proc.py 文件中包含的以下代码。 import cx_Oracle con = ...
select a.USERNAME登录Oracle用户名,a.MACHINE计算机名,SQL_TEXT,b.FIRST_LOAD_TIME,b.SQL_FULLTEXTfrom v$sqlarea b,v$session a where a.sql_hash_value=b.hash_value and b.FIRST_LOAD_TIMEbetween'2016-11-01/09:24:47'and'2016-11-31/09:24:47'order by b.FIRST_LOAD_TIMEdesc; ...