The following examples of js|oracle| stored procedures are transferred from the CSDN forum:
* Execute an INSERT statement and pass the parameter * *
Create or Replace procedure P_test2 (i in number) as
Begin
INSERT into t values (I, ' X ' | |
/* Execute an INSERT statement and pass the parameter * *Create or Replace procedure P_test2 (i in number) asBeginINSERT into t values (I, ' X ' | | To_char (i));CommitEndaaabbbString Driver = "Oracle.jdbc.driver.OracleDriver";String strURL =
JSP call Javeabean command Usebean has scope settings, generally have application session page, and so on, page is the Usebean of each page to recreate the JavaBean new objects, the general situation is this, If you are sharing data between multiple
When you are faced with a JSP connection MySQL database problem, you first need to create a username table in the MySQL database, the table inside the creation of two character fields, field names are: Uid,pwd, and then insert a few test data.
The
When you use it, you just have to change the contents of the configuration file.
Configuration file Database.property Content
jdbc.drivers=sun.jdbc.odbc.JdbcOdbcDriver jdbc.url=jdbc:odbc:mydata jdbc.username=system jdbc.password=manager
JavaBean
Have recently been interested in connection pooling, try it on their own hands, this thought that they write the connection pool no problem, the results and students exchange, he said that although I wrote the connection pool, but in the programming
js| Access | data | database
JSP (JavaServer pages) is a Dynamic Web page technology standard initiated by Sun company and participated by many companies. Using JSP technology, Web page developers can use HTML or XML identities to design and format
AP Plet is a small application written in the Java language that can be embedded in HTML and interpreted by the WWW browser. But how do you handle the vast amounts of data in the Internet world and the various resources that are distributed across
js|oracle| access to the system environment:
1, operating system: Windows 2000
2. Database: Oracle 8i R2 (8.1.6) for NT Enterprise Edition
3, Installation path: c:oracle
This example uses the software to download the address:
1,
js|mysql| Display | Chinese
Recently, while Laid-off nothing dry, learned a little JSP, play anything a half-day finally connected to the MySQL, but found from the MySQL search out of Chinese can not show. All the damn???.. Search the Internet and
Oracle| Process Example 1:
/*
* This sample shows you to call a Pl/sql stored procedure using the SQL92
* syntax. Also the other sample Plsql.java.
*/
import java.sql.*;
import java.io.*;
class Plsqlexample
{
public static void
Overview
ResultSet contains all the rows that conform to the conditions in the SQL statement, and it provides access to the data in those rows through a set of get methods that can access different columns in the current row. The Resultset.next
Js|servlet beginners asked such as: "How to configure the environment variable" How to run the servlet ah? Such a problem too much, now I write a beginner must read, in order to guide the beginners!
The first is the download tool:
I suggest
Web developers not only need to solve the efficiency of the program, the rapid access to the database and the corresponding is also a big problem. I hope this article will help you master MySQL optimization techniques.
1. Optimize your MySQL query
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