create date

The usage is as follows:Copy codeThe Code is as follows:-- ===================================================== ======-- Author: cynimoon-- Create date: 2009-10-09-- Description: sample stored procedure-- ============================================

HDU 2294 Pendant (DP + matrix Rapid power dimensionality reduction)HDU 2294 Pendant (DP + matrix Rapid power dimensionality reduction) ACM Address: HDU 2294 Pendant Question:Tuhao made jewelry for his sister. He had K kinds of pearls, N of each. To

Reconstruction path Combined Query-passing parameters + Stored Procedure In the previous article, we discussed a method for implementing composite queries. That is, at the U layer, we assembled the where clause of the select statement and assigned

1. Review of previous lesson * HTML inside form form * CSS * javascript2, Content Supplement 1, JS and HTML two combination of methods * Using external file method * 2, Paddi   NG: Inner margin * padding:20px; * Another way to set up:/* Set the

Python Connection database learning DB-API details, pythondb-api Preface Everyone knows that if you want to connect to a database in Python, whether it is MySQL, SQL Server, PostgreSQL, or SQLite, the cursor method is used, so you have to learn

Java concurrent learning 14-use Lock to synchronize code blocks This article is a summary of the articles on the Internet. Thank you for your selfless sharing. Java provides another mechanism for synchronizing code blocks. It is more powerful and

The verification code generation principle is quite simple: Use mt_rand to randomly generate a number, and then save it to the session to determine whether the entered verification code is consistent with the one we generated during logon, then, a

1, go to the official website http://bbs.it-adv.net/viewthread.php? Tid = 1081 & amp; extra = page % 3D1 download the fetion program installation package on the corresponding platform 2. First, register a member on this website and reply to the post.

The last time I wrote a third edition,Because before inadvertently saw a video, that is, all the SQL statements in the system are made into stored procedures. The SQL execution speed of the system can be optimized to a large extent. So Baidu has a

Copy codeThe Code is as follows:SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGOCreate procedure [dbo]. [Pagination]@ Page int = 1, -- current Page number@ PageSize int = 10, -- number of records per page (page size)@ Table nvarchar (500), -- Table

Configure SVN + SVN hooks in CentOS Linux Environment Introduction:Operating System: CentOS release 6.5 (Final) 64-bitNetwork Environment: Intranet 1. Configure SVN1.1 install the SVN packageUse yum to install the components required by svn# Yum-y

if (!password2.equals (password1) | | "". Equals (Password1) | | Password1.equals (NULL)) A sentence of error parsing:First, the correct wording is if (null.equals (password1) | | | "". Equals (Password1) | |! Password1.equals (PASSWORD2)). Then

Copy codeThe Code is as follows:Set ANSI_NULLS ONSet QUOTED_IDENTIFIER ONGo-- ===================================================== ======-- Author: hualing-- Create date: 2008-10-28-- Description: generate an Insert script for table data.-- Demo:

Strange query Problem and Solution for oracle 11g fields WITH resultTable AS (www.2cto.com SELECT B. stand_1__pri_id, B. PRODFAM_ID, B. PRODFAM_CODE, B. PRODUCT_LINE_ID, B. PRICE_LOOUP_TYPE, B. PRICE_LOOUP_CODE, B. stand_const, B. SALES_CHANNEL_TYPE,

Manual backup is often unrealistic and must be automatically and periodically backed up by the system. Backup idea: 0. Regular backup, which is not a job. 1. Differential backup should be performed for important data every few hours; regular data

In section 2005, we have more options. We can use the new syntax CTE (Public table expression). The paging stored procedures include the following: 1. Use Not in and select top 2. Use the value of id greater than or select top 3. Use the cursor in

-- Method 1 ifexists (select * fromdbo. Assign (N [dbo]. [USP_ProcedureWithTransaction_Demo]) andOBJECTPROPERTY (id, NIsProcedure) 1) dropprocedure [dbo]. [USP_Proc -- Method 1 If exists (select * from dbo. sysobjects where id = object_id (n' [dbo].

Small-numberstableDROPTABLEIFEXISTSnumbers_small; CREATETABLEnumbers_small (numberINT); INSERTINTOnumbers_smallVALUES (0), (1), (2), (3), (4), (5), (6), (7 ), (8), (9); Main-numberstableDROPTABLEIFEXISTSnumbers; CREATETABLEnumber Small-numbers table

In the previous article, we learned how to use the view. We still need to know a lot about the database. What is a trigger? How to use it? What are the advantages of using it? There will certainly be a series of drawbacks, and so on. Many people who

For example, if the latest sequential number is DJJT12090600003 and the next sequential number is: DJJT12090600003 generated on the current day, if the sequential number is DJJT12090600004, if it is generated on the next day: DJJT12090700001