Will DBAs still exist in the NoSQL world?

Will DBAs still exist in the NoSQL world?

Author: chszs, reprinted with note. Blog homepage: http://blog.csdn.net/chszs

Gartner, a consulting firm, published a survey earlier this month targeting adoption of NoSQL in various positions. The results are surprising. :

Only 5.5% of DBAs use NoSQL.

The reason is not clear yet, and the investigation itself may be somewhat biased. Gartner gave some speculation about the possibility:

1) DBAs think NoSQL is of little value

2) DBA feels that the position is under threat

3) DBA thinks that using NoSQL will lead to lower salaries

4) DBA has misunderstandings about NoSQL

5) DBA is unwilling to make changes and is in conflict with NoSQL

Some foreign experts believe that there is a role conversion in the NoSQL field.

From 10 years ago to now, data security, management, and accessibility have not changed. Developers continue to control the application lifecycle, while DBA needs to switch from database administrator to data service administrator. The role of DBA is changed to DSA.