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81: jsp source code 3 message board
reply.jsp ==================================== <html> <head> <META Content="text/html; charset=gb2312 "http-equiv=Content-Type> Zhangjiajie Yellow Pages telephone <title> (line 114) </ title> </ head>...

82: jsp source code Message Board 4
Which opDb.java ============================================ package ymbean; import java.sql .*; import java.util .*; import java.text .*; import com.chinazjj.sql.dsql; import com.chinazjj.util.dutil; / / Other packages dsql, dutil content I...

83: Detailed pool link
To the current head, JDBC2 pool is only a link interface, the realization of not really, JDBC3 are being developed, It has been reported that the link has to support the pool, but .......... JNDI spent JDBC3 technology, link configuration pool can...

84: Jsp Call Oracle stored procedure in the small example
Transfer from the following example csdn Forum: * The implementation of a mass insert statement and parameters * / create or replace procedure p_test2 (i in number) as begin insert into t values (i, 'x' | | to_char (i)); commit; end; ...

85: Developed under ORACLE on several issues JAVA
I did not want to write articles similar course, because since the course will be able to tell through the test of history, and for me this rookie class is just like the process designers want to exchange some of his own experience. Can not approach...

86: Database operations in the stmt and rs brief
Stmt can only bind a result set at the same time, if you want to create multiple result sets, it is necessary to also establish a multi-stmt if STMT in the bean definition, would involve the technical aspects of a development can be enhanced with th...

87: Jsp with oracle's clob field to operate
Generally used to store large CLOB Guangxi, 2-band file if it is in general use BLOB. Col2 assumption is CLOB: Write operation: String sql = "insert into tb_commendtemp (col1, col2) values ('111',?)"; string s = "long text...

88: The significance of the use of links to pool
I have never had this to say: not all links of the application pool to be used, the average light tank with a link to the contrary, it will reduce efficiency, how to use links, you can not see the bottleneck of the system. Link to an ordinary proce...

89: ORACLE ORA
ORACLE ORA-00600 error is not your error. Is ORACLE internal errors, in general, most of the ORA-00600 error is from ORACLE Caused by the software bug, so this kind of error for the need for timely contact ORACLE technical support engineers. For th...

90: bean in the database on a number of examples of the visit
It is often in a process called N databases, such as the number of sites engaged in an activity, when the user registration information at the same time to write to multiple sites Database. On each link in BEAN, BEAN different link different data ...

91: Common database of record to visit
mysql database can directly access the address space, which is the limit, it is directly from the database address space specified in the first of several articles to the first, of course, very soon. ORACLE not ResultSet their rollback is done usin...

92: How to write SQLSERVER, DB2, Informix, sybase, PostgreSQL's jdbcUrl
JDBC-ODBC configuration or DataSource configuration sqlserver Although one look at this from the link is convenient, but it is very difficult to deal with result sets the standard JDBC2 real, so you want a little "professional" of some, or...

93: How to link the database to optimize resources
Problem description: To connect to the page in the database query, the results will be displayed on the page, after each query closed with close connections. Usually display normal, in the database can be monitored, created a connection, the inquir...

94: The establishment of JSP database access operations in order to enhance the efficiency of
From the server-side program to promote the rapid development of Java Server Pages (JSP) decided that it become a popular tool. Although there are still stiff side, but it contains no matter how many shortcomings, JSP procedure for Web designers a l...

95: JSP in the SQL Server2000 database tomcat connection pool configuration
JSP in the SQL Server2000 database tomcat connection pool configuration Environment: 1. Database: Microsoft SQL Server 2000 2. Database driver: net.sourceforge.jtds.jdbc.Driver JNDI (Java Naming and Directory Interface) overview: Tomcat4 (5) pr...

96: Forum JSP tree structure to achieve the specific algorithm
Tree structure to achieve the Forum, many of the algorithm, I now used in the JSP Forum, which is also a: not recursive tree structure of the algorithm to achieve, now I will be the forum tree structure algorithm and the specific brief you, and ever...

97: Call JavaBean in JSP page dynamically generated histogram
We often want to dynamically update the page to see some of the pictures, the stock is the most common K-Line, this article attempts to pass a simple example, we show how to call JavaBean in JSP page dynamically generated histogram. Background: I h...

98: Based on the Weblogic 7.0 application development
1. Database connection in this article will be SQL Server database as an example, about ConnectionPool And DataSource through the method of access to the database. 1. To install the driver provided by Microsoft to install the JDBC For SQL Server dr...

99: Java skills: simplifying the development of JDBC
The use of JDBC often a great deal of duplication of code and capture the endless SQLException. These complex and repetitive processing extracted, can be reusable in a JDBC tool is very worth trying. Util category can be included in the field of s...

100: Service-level JDBC, please learn more about how we understand
Service-level JDBC In order to solve the "multiple threads request the same data" related issues, matters of mutual between the separate lock. The majority of mainstream support for different types of database lock; therefore, JDBC API to...


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