How does DB2 get the current time?

This article mainly introduces the correct parsing of DB2's current time. If you are a beginner of DB2's current time, if you are not familiar with the actual application of DB2 to obtain the correct solution of the current time, the following articles will provide you with more comprehensive knowledge.

Get current year month day:

 
 

  
  
SELECT current date FROM sysibm.sysdummy1  
 
 

Obtain the current hour, minute, and second:

 
 

  
  
SELECT current time FROM sysibm.sysdummy1  
 
 

Obtain the current year, month, day, hour, minute, and second:

 
 

  
  
SELECT current timestamp FROM sysibm.sysdummy1  
 
 

Modify the password of the db2 database administrator 11: 27db2 running environment: win2003 + db2 v8.1. the db2 administrator set during the installation process uses the administrator (system administrator ).

Problem: Because the administrator password is too simple, it is not safe for the system and you want to change the password.

Steps:

1. Modify the logon password of administrator.

2. "Start"-> "Administrative Tools"-> "service"-> right-click "DB2-DB2-0" db2 service name) select "properties"> "Log on" in the displayed window"

". \ Administrator" is found in this account, and then enter the password to be modified in the box after "password" and "Confirm Password. The above content is an introduction to the current time parsing of DB2. I hope you will get some benefits.

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The above content is the description of the current time parsing for DB2, hoping to help you in this regard.