Looking back on 2021, looking forward to 2022 | a year between CSDN and me

review 2021, expectation 2022 | I and csdn In the year

Preface

Twinkling of an eye 2021 Years passed quietly , In this year, I became a cute new , stay csdn And thrive , This article records my harvest this year

My harvest this year

During the year , I took the soft exam , Their own technology has been improved , Harvest love .

stay csdn Fans on broke through 500, Participated in 2021 Blog star selection in , Selected before 100 name .

My study this year

This year I reviewed python, It deepens the business ability of its own database , Start with the project , Increased their drinking ability . Ha ha ha ha

I took the soft exam this year , I struggled for the soft exam 3 Months .

Work summary of this year

This year I worked as a database dba, This year, the company mainly uses postgres database , Part of the obligation is the database on Alibaba cloud ,
This year's work is in addition to routine database maintenance , This year, the following parts are added

1. Database etc , This year, Most of the projects have been guaranteed , Because of national conditions , Waiting insurance will be carried out next year , And offensive and defensive drills .
   This is what I sorted out about postgres Data warranty ：https://blog.csdn.net/yang_z_1/article/details/120703607?spm=1001.2014.3001.5502
2. Localization and open source of database and middleware , At present, due to the influence of national policies , Most projects （ Especially projects related to the government ） All need to use domestic , Or open source .
3. Use open source software , Do a good job of database monitoring .
   

Certificate obtained in this year

A driver's license

This year, I finally used my spare time , after 6 I got my driver's license in three months , Finally became a family with certificates .

Tencent cloud certificate

Although this 2 A certificate may be useless , But the exam is not difficult , I suggest you try it .
link ：https://cloud.tencent.com/edu/cert/cloudlite/

I am here csdn New year's goals

1. This year I'm in csdn It says 60 An article , strive for 2022 Written in 100 More than articles ,
2. 2022 Continue to see the blog star activity in , Try to make progress 100 name .
3. Win over fans 1000

The goal of the new year

1. Take the computer soft test and get a high score
2. Choose your own car
3. Examination postgres certificate
4. You may marry someone you like
5. Lose weight by the way