DatePart's syntax is DatePart (interval, date), which takes a part of the date.
Interval
The year in the Yyyy:date
The month in the M:date
The day in the D:date
The time in the H:date
The points in the N:date
Seconds in the S:date
Q:date is in the first quarter of the year, for example, in the 2nd quarter of 2009-6-29.
Y:date is located in the first days of the year, such as 2009-6-29 on the 180th day.
W:date is located on the day of the week (defau
Tags: content excellent program art Eve. com ever image improvementsTown Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a conscience blog.—————————————————————————————————————————— 1 Code 1 -- back to the time.
2 Select DatePart (Hour,getdate()) 2 Show —
Tags: blog color sel research sqlsever IMG Blog Improvements SectionTown Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a conscience blog.—————————————————————————————————————————— 1 Code 1 -- back to what quarter
it was today 2 -- 123 1;456 2;789 3;101112 4
3 Select
Tags: blog BSP get images class data blog png excellentTown Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a conscience blog.—————————————————————————————————————————— 1 Code 1 -- return today is the day of
the Month 2 Select DatePart (Day,getdate()) 2 Show
Tags: pre sel image improved SRC images date log ArtTown Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a conscience blog.—————————————————————————————————————————— 1 Code 1 -- View the current time for easy comparison
2 Select getdate ()
3Selectdatepart(year,'2016-11-02 ') 2 Show ———————————————————
Tags: database DB2DB2 Zostalking about-DB2 LUWVSDB2 ZosOverview:you may have DB2 LUW knows a lot, but little is known about DB2 Zos(Big Machine operating system) because IBM 's internal data has always been relatively closed, especially for products we rarely see on the market, such as Zos Operating system, generally in the bank's internal staff and IBM employee
Analyze the causes of full DB2 Activity logs and solutions to full DB2 logs, db2 logs
Log usage
Displays the usage of logs under concurrent transaction conditions
There are three concurrent programs: Process 1, Process 2, and Process 3. Each program has two transactions. Blue blocks represent SQL statements, red blocks represent commit operations, and green bloc
Http://hi.baidu.com/wader2006/blog/item/78406b60b51f8b47ebf8f8f0.html
DB2 Common Command Set----DB2 maintenance 2007-09-09 10:10 in the DB2 development process, the whole development process also has a very important part of the work is the maintenance of the database, for the maintenance of a huge information system is very necessary; Leave a simple maintenance
Author: gnuhpcSource: http://www.cnblogs.com/gnuhpc/
1. Level correspondence• Environment variables at the operating system level• The DB2 profile registry variables at the operating system and instance levels• The Database Manager (DBM) configuration file at the instance level• The Database (db) configuration file at the database levelThe DB2 environment consists of the following parts:1)
DB2 Vs MySQL series | comparison of data types between MySQL and DB2, db2mysql
As MySQL Databases become more and more widely used, there are more and more demands for migration from DB2 to MySQL databases. During database migration, the first and most basic and most important thing is the conversion between the two database data types.
Related reading:
Fr
"Progressive DB2.DBA system Management, operation and application Case" (New) Reading notes 3Variables affecting the DB2 environmentBefore we had successfully installed the DB2 V9.7 Enterprise Edition with the wizard installed on the Windows platform, now we are not in a hurry to make specific DB2 operations such as cr
DB2 joint database is a special form of distributed database management. In the federated database system, you can use an SQL command to send command requests to multiple data sources. Before remote replication between DB2 and non-DB2 databases, ensure that non-DB2 data sources can be accessed by the
Many technicians can easily discuss the details of DB2 technology and confidently talk about query parallelism, data compression, WebSphere MQ integration, large object management, JDBC and ado.net drivers, data sharing on mainframe Parallel Sysplex, DB2 for Lin UX, Unix, and Windows (LUW) multidimensional clusters, and so on. But what happens if the person who talks is a member of the management? The main
Tags: http io os ar using for SP data onI. BACKGROUNDDB2 (DB2 certified DB2 Training) Joint database (Database training database certification) is a special form of distributed database management. In a federated database system, you can issue command requests to multiple data sources through a single SQL command. Before replicating between DB2 and non-
Original address:Http://hi.baidu.com/wader2006/blog/item/78406b60b51f8b47ebf8f8f0.htmlDB2 Common Command Set----DB2 maintenance 2007-09-09 10:10 in the DB2 development process, the whole development process also has a very important part of the work is the maintenance of the database, for the maintenance of a huge information system is very necessary; Leave a simple maintenance manual for a rainy night. Som
, datediff (day, hiredate, getdate ()/7 weeks
From EMP where deptno = 10;
Note: • datepart () function: returns the specified part of the time in integer form. • Usage: datepart (datepart, date) • parameter description: the part of the time to be returned for datepart. Commonly Used values include year, month, day, hou
Basic DB2 database operations and basic db2 operationsStart the DB2 service: db2startDisable the DB2 service: db2stop1. load data:1. load with the default separator. The default value is ",".Db2 "import from btpoper.txt of del insert into btpoper"2. load with the specified s
Label:DB2 default need to switch to db2inst1 this default user to perform the action [Email protected] instance]# Su-db2inst1 [Email protected] ~]$ Db2start [Email protected] ~]$ DB2 force application All [Email protected] ~]$ Db2stop [Email protected] db2]$ db2stop force Show All instances[Email protected] ~]$ db2ilist Displays the current instance[[Email protected] ~]$
There are many ways to replicate data in DB2 database, this paper mainly introduces a scheme of cloning DB2 data using fast disk replication technology (such as flashcopy, etc.). By using DB2 cloning Tool, you can minimize the actions that DBAs need to perform during the DB2 database cloning process. Make the entire pr
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