oracle loop through array

Combined arrays are previously called PLSQL tables. Union arrays cannot be used in tables. They can only be used as structures for programming. Union Arrays can only be accessed in PLSQL A union array is previously called a PL/SQL table. Union

Oracle stored procedures, declaring variables, for loops1. Create a stored procedureCreate or Replace procedure test (var_name_1 in type,var_name_2 out type) as--Declaring variables (variable name variable type)Begin--The execution body of the

what is an array Q: Write code to save 4 students ' exam results. A: Simple ah, define 4 variables Bai Q: "Calculate the test scores of 400 students in the whole year", what's the swelling? For:....... array , it can help you solve the problem

Note: The source of this article: " array as parameter passed into Oracle stored procedure operations database "stored in the array isString,int,Langsuch as basic data types or reference data types (not includingjava Bean)One, define an array type

Oracle stored procedure Basic syntax introduction, the needs of friends can refer to the followingOracle stored procedure Basic syntax stored procedure1 CREATE OR REPLACE PROCEDURE Stored procedure name2 is3 BEGIN4 NULL;5 END;Line 1:Create OR

Oracle Exception In LoopWhen oracle SQL is used for programming, the SELECT INTO syntax is often used. For example, the following simple example: SET SERVEROUTPUT ONDECLARE VAR_SCORE INTEGER; VAR_NAME VARCHAR2 (50 ): = 'sheldon '; begin select score

Oracle stored procedure basic syntax introduction, oracle Stored Procedure Oracle stored procedure basic syntax Stored Procedure1 create or replace procedure stored PROCEDURE name2 IS3 BEGIN4 NULL;5 END;Row 1:Create or replace procedure is an SQL

ORACLE Stored Procedure learning, oracle Stored Procedure Stored Procedure1 create or replace procedure stored PROCEDURE name 2 IS 3 BEGIN 4 NULL; 5 END;   Row 1: Create or replace procedure is an SQL statement that notifies the Oracle database to

*sql optimization based on ORACLE11GR2 reading notes * Third, cursor in OracleThe cursor in Oracle is a vector of SQL parsing and execution in an Oracle database and is a data structure for C (Oracle is written in C).There are two types of cursor in

From: http://blog.csdn.net/inthirties/archive/2009/08/03/4400905.aspx   A friend on csdn asks for a code segment for help. The code snippet is as follows: DeclareType t_indexby is table of numberIndex by binary_integer;Type t_nesteed is table of