解释FUNCTION,PROCEDURE和PACKAGE区别
第1题:
简述Sub和Function的区别。
Sub过程通常称为子过程,没有返回值。而Function过程称为函数,具有函数返回值。
略
第2题:
在VBScript中,Sub过程和Function过程的主要区别为()。
第3题:
Which DBMS_RESOURCE_MANAGER procedure prioritizes consumer-group mappings?()
第4题:
在Visual FoxPro中,用于调用模块程序的命令是()。
第5题:
Which of the following are types of routine objects?()
第6题:
The HR user creates a stand-alone procedure as follows and grants the EXECUTE privilege on the procedureto many database users: CREATE OR REPLACE PROCEDURE create_dept ( v_deptno NUMBER, v_dname VARCHAR2, v_mgrNUMBER, v_loc NUMBER)BEGIN INSERT INTO hr.departments VALUES (v_deptno, v_dname, v_mgr, v_loc); END; The users having permission to execute the procedure are able to insert records into the DEPARTMENTS tableeven though they do not have the INSERT privilege on the table. You want only those users who haveprivileges on the DEPARTMENTS table to be able to execute the procedure successfully. What would yousuggest to the PL/SQL developers to achieve this()
第7题:
Oracle9i provides a database package called dbms_redefinition to perform an online rebuild of a table. Which two steps are you recommended to do prior to issuing thedbms_redefinition_start_redef table procedure call?()
第8题:
The function method must have the signature: public String spin().
The method must be mapped to the logical name spin in the web.xml file.
The function method must have the signature: public String spinIt().
The function method must have the signature public static String spin().
The function method must have the signature: public static String spinIt().
The function class must be named Spinner, and must be in the package com.example.
第9题:
第10题:
SRW.BREAK
SRW.SET_ALTER
SRW.REFERENCE
SRW.DO_SQL
SRW.RUN_REPORT
SRW.SET_FIELD
第11题:
function sum
procedure next
function s(VAR s:real):integer
procedure f(a,b:real):char
第12题:
第13题:
下面函数首部或过程首部合法的是()
第14题:
Which are SRW package procedure or function could you use to create and then drop a temporary table in the sales report?()
第15题:
Sub子程序和Function函数的区别在于:()
第16题:
简述SUB过程与FUNction过程区别
第17题:
Given an EL function declared with:11.
第18题:
In your multitenant container database (CDB) containing pluggable database (PDBs), the HR user executes the following commands to create and grant privileges on a procedure: CREATE OR REPLACE PROCEDURE create_test_v (v_emp_id NUMBER, v_ename VARCHAR2,v_SALARY NUMBER, v_dept_id NUMBER) BEGIN INSERT INTO hr.test VALUES (V_emp_id, V_ename, V_salary, V_dept_id); END; / GRANT EXECUTE ON CREATE_TEST TO john, jim, smith, king; How can you prevent users having the EXECUTE privilege on the CREATE_TEST procedure from inserting values into tables on which they do not have any privileges?()
第19题:
You use Microsoft Application Virtualization for Desktops to virtualize applications for client computers.A virtual application that was installed by using a Windows Installer Package (.msi) file has become corrupted. You need to restore access to the virtual application. Which two actions should you perform?()
第20题:
第21题:
CREATE_MAPPING_PRIORITY
SET_MAPPING_PRIORITY
SET_MAPPING_ORDER
PRIORITIZE_MAPPING_ORDER
This functionality is not available through the DBMS_RESOURCE_MANAGER package.
第22题:
第23题: