Voice of users | understanding of gbase 8A database learning

writing | Wang lei

Reasons for training

Based on work and personal hobbies , Want to know the development stage and industry status of domestic databases , Have a deep understanding , I hope to go deep into theory and practice , Further study the technical characteristics of domestic databases , Improve the knowledge reserve of related products and technologies .

Yes GBase Experience in using database

In the learning process of this period , I first contacted and systematically learned GBase Knowledge content of database . There are two personal gains after learning ： There are similarities and differences in database development ,GBase database 、Oracle and Mysql database , All follow SQL Development standards , When facing developers , Both have good operation interfaces and interlinked development language specifications and Standards , This will get you used to Oracle and Mysql An engineer in Development Engineering , Learning at the development level , It's easy to switch and get started . In terms of the underlying storage and management of the database ,GBase database 、Oracle and Mysql There's a big difference , This is a requirement for database management engineers , Will put forward new knowledge requirements . In terms of actual performance ,GBase Database in the simple large amount of data entry and data association retrieval , It does have great technical advantages , But in the application scenario of complex analysis functions , The function needs to be further strengthened . I pay more attention to the transaction processing scenario under Gao Bingfa , Read and write consistency in multi-user operations ,GBase Whether it can meet the needs of the business .

Yes GBASE The feeling of training

Thank you very much for the opportunity of this domestic database system training provided by Tianjin Nantah General Company . This period of time through video learning 、 Environment building 、 The way of computer operation and teacher explanation , Let me be right about GBase 8a The database has carried out systematic theoretical study and practical operation on the computer . Through the teacher's careful preparation , Let me study 、 The process of deployment and operation , It's all going well , The overall learning process is relatively smooth , Full of harvest .

This time GBase 8a Preliminary study of domestic distributed database , Let me learn the slicing principle and technical advantages of domestic columnar database , This makes GBase 8a The database is in a highly reliable and highly available business database ecosystem , Occupy important industry application fields . Again , comparison Oralce Database ,GBase 8a The deployment and management of the database is simpler , adopt GBaseDataStudio Management tools , It can also be more convenient for GBase 8a Conduct interface management , To some extent , To speed up the GBase 8a Ease of use and popularity .

Through this study , Let me review the development history of domestic databases 、 Development status and technical characteristics , Have a further understanding of , Combined with other online materials , Understand the current development and classification of domestic database products 、 Head brand 、 Market ranking and development status . Although domestic databases have a short history of growth 、 Insufficient technical background 、 Many historical problems with low market share , But after all, this is an important breakthrough of domestic database software under the lack of long-term accumulation of Technology , See the birth of so many different types of domestic databases 、 Development 、 Growth and Application , I firmly believe that domestic databases will be on the road of national informatization development in the future , Assume more and more important responsibilities , Play more and more value . With the country's commitment to information security 、 Data security 、 Under the trend of more and more attention to core technology , Domestic databases will also usher in greater development space .

This training has filled me with goods , It also increases my understanding of domestic databases GBase 8a Attention and interest in learning , I hope we can carry out further training courses on this database product as soon as possible , Add some more practical development classes 、 Training contents of optimization and fault resolution . I also hope that in the next stage of training , Add some compared to oracle、Mysql And other database advantages of functional comparison training content , Let's be more clear GBase 8a The advantage of , In the later work , Find the right GBase 8a Usage scenarios of , For the promotion of domestic databases , Make a contribution .