Position:Home>Database Development>
Database Development
Understand compatibility of DB2 database partition and apposition concept correc
Seeing the thing of the DPF respect of a few DB2 recently, two concepts have a few to do do not understand. It is ” of “ partition compatibility and “ apposition ” two concepts. Searched a few relevant data, co...
 Author:Stand originallyhits:1 Comments:0   Read more...
Client end examines database server to carry the method that locks up informatio
1. examines this locality example C:≫DB2ilist DB2   ---This locality example is Db2 2. Examine the example that using currently C:≫db2 Get Instance Current database manages implement example is: DB2 3. Examine case of node ma...
 Author:Stand originallyhits:0 Comments:0   Read more...
Shallow talk how to build attributive management system effectively
The article plans to combine POWERBUILDER language, if why use a system in traditional C/S,summarize in the center build attributive management system effectively. What is meant by attributive management system? The visit of the pe...
 Author:Stand originallyhits:0 Comments:0   Read more...
Problem of Sybase memory process
Ask: Sybase memory process, why to carry out this oneSelect @nSerialNo = Serialno From Schedule Where Phonenum= @strPhoneNum And Type = @nTypeIf @@rowcount = 0Begin . . . EndElseBegin . . . End The Select result above is empty record volu...
 Author:Stand originallyhits:0 Comments:0   Read more...
The detailed introduction of function of the Now() in MySQL
MySQL does not support the Default of the row to be the form of function at present, if achieve you,some acquiescent value is the function that updates date and time currently, you can use TIMESTAMP to list a kind Define below TIME...
 Author:Stand originallyhits:1 Comments:0   Read more...
Onefold watch exceeds the countermeasure of 4G in MYSQL
Problem: The clew that “The Table Is Full” appears when the reply is published in forum, the meaning with data full already list is on literal meaning. Because rarely developer encounters onefold watch surpasses the case of 4G,...
 Author:Stand originallyhits:0 Comments:0   Read more...
Talk about ADO to visit the difference of different database
Microsoft company offerred unified data to visit interface ActiveX Data Object, abbreviation ADO. But in applying process designing actually, visit different database, be like Access, SQL Server or VFP, can put in a few “ subtle &rdqu...
 Author:Stand originallyhits:0 Comments:0   Read more...
How to realize date to compare, and implementation shows inside 5 days, show the
Sent a piece of card a few days ago, compare about showing this kind of date inside 5 days namely, Http://www.oso.com.cn/forum/read.PHP? Theme_id=7459 Main argument is to be centered in SELECT Something FROM Table On WHERE TO_DAYS(N...
 Author:Stand originallyhits:0 Comments:0   Read more...