Study Notes of MySQL 3 —— Variables, Procedures and Functions
- Variables
- Stored Procedures and Functions
- Control Flow Functions
Study Notes of MySQL 2 —— Manipulation, Definition and Transaction Control
- DML (Data Manipulation Language)
- DDL (Data Definition Language)
- TCL (Transaction Control Language)
Study Notes of MySQL 1 —— Query Function
- DQL (Data Query Language)
AWS Solution Architect(Associate) - Topic 1: Identity Access Management and S3
- Key Terminology For IAM
- What is S3 ?
- How does data consistency work for S3 ?
- S3 - Guarantees / Features / Storage Classes / Charges / Pricing Tiers / Security & Encryption / Version Control / Object Lock / Glacier Vault Lock / Performance / Select & Glacier Select
- Exam Tips & REMEMBER TO READ FAQ
AWS Certified Solutions Architect - Associate 2020
Content Outline
| Domain | percentage of Examination |
|---|---|
| Domain 1: Design Resilient Architectures | 30% |
| Domain 2: Design High-Performing Architectures | 28% |
| Domain 3: Design Secure Applications and Architectures | 24% |
| Domain 4: Design Cost-Optimized Architectures | 18% |
| TOTAL | 100% |
Study Notes of TOEFL Writing Part —— Outline of Real Test Questions
Some people prefer to buy technological devices as soon as they are available to the public, while other people prefer to wait.
Schools always collect information about teachers’ teaching performance and give rewards to those teachers who perform well.
etc
Study Notes of TOEFL Speaking Part -- Task 2-4
TPO TASK 2 - 4
TASK 2
【TPO 1】A student thinks that the university shouldn’t require this sculpture
- While, a student thinks that the university shouldn’t require this sculpture,
- umm, this is because, you know, the university is in no financial position of doing so,
- and also, the sculpture is actually quite large, so it will take up all the green space.
- However, the women didn’t like this idea,
- this is because, umm, actually, the university didn’t pay for the sculpture , there is a donor donating this to the university.
- also she know why this students didn’t like this sculpture, this is because, you know, he can’t play soccer in that green area anymore, and for him, he doesn’t want to move.
- So, these are the reason why the women does not like the idea.
Study Notes of TOEFL Speaking Part -- Task 1 Outline of Real Test Questions
- Should people be allowed to take photos when visiting a museum?
- Do you agree or disagree with the following statement? Being polite is more important than being truthful.
- etc
Study Notes of TOEFL Speaking Part -- Task 1
Some people believe that television has had a positive influence on society. Others believe it has had a negative influence on society.
Some college students choose to take courses in a variety of subject areas in order to get a broad education. Others choose to focus on a single subject area in order to have a deeper understanding of that area.
etc
AWS (Amazon Web Services) Study Notes
The study notes during the internship period of AWS, including AWS Global Infrastructure, Networking in AWS, Storage in AWS, Compute in AWS and Database in AWS, to name a few.
Recents
