Visualizing a SQL query.
SQL statements are executed by the database system in several steps, including:
- Parsing the SQL statement and checking its validity
- Transforming the SQL into an internal representation, such as relational algebra
- Optimizing the internal representation and creating an execution plan that utilizes index information
- Executing the plan and returning the results
The execution of SQL is highly complex and involves many considerations, such as:
- The use of indexes and caches
- The order of table joins
- Concurrency control
- Transaction management
#sql
SQL statements are executed by the database system in several steps, including:
- Parsing the SQL statement and checking its validity
- Transforming the SQL into an internal representation, such as relational algebra
- Optimizing the internal representation and creating an execution plan that utilizes index information
- Executing the plan and returning the results
The execution of SQL is highly complex and involves many considerations, such as:
- The use of indexes and caches
- The order of table joins
- Concurrency control
- Transaction management
#sql
Angular Forms: Choosing Between Reactive and Template Driven Forms
https://www.danywalls.com/angular-forms-choosing-between-reactive-and-template-driven-forms
https://www.danywalls.com/angular-forms-choosing-between-reactive-and-template-driven-forms
Danywalls | Angular | Kendo | Typenoscript
Angular Forms: Choosing Between Reactive and Template Driven Forms
Exploring the differencies between reactive and template driven forms.
Announcing TypeScript 5.0 - TypeScript
https://devblogs.microsoft.com/typenoscript/announcing-typenoscript-5-0/
https://devblogs.microsoft.com/typenoscript/announcing-typenoscript-5-0/
Microsoft News
Announcing TypeScript 5.0
Today we’re excited to announce the release of TypeScript 5.0! This release brings many new features, while aiming to make TypeScript smaller, simpler, and faster. We’ve implemented the new decorators standard, added functionality to better support ESM projects…
Angular & signals. Everything you need to know. - DEV Community
https://dev.to/this-is-angular/angular-signals-everything-you-need-to-know-2b7g
https://dev.to/this-is-angular/angular-signals-everything-you-need-to-know-2b7g
DEV Community
Angular & signals. Everything you need to know.
On February 15th, the Angular team opened the first PR that introduces signals to the framework. This...
Richard Towers | Typenoscripting the technical interview
https://www.richard-towers.com/2023/03/11/typenoscripting-the-technical-interview.html
https://www.richard-towers.com/2023/03/11/typenoscripting-the-technical-interview.html
Richard-Towers
Richard Towers | Typenoscripting the technical interview
An homage to Aphyr's Typing the technical interview
🔥 Java-Plattform: Kritische Lücke in VMware Tanzu Spring Framework geschlossen
> Zwei Schwachstellen bedrohen das Spring Framework. Eine Lücke gilt als kritisch. Updates zum Schließen des Sicherheitslecks stehen bereit.
- https://spring.io/security/cve-2023-20860
- https://www.heise.de/news/Java-Plattform-Kritische-Luecke-in-VMware-Tanzu-Spring-Framework-geschlossen-7614914.html
> Zwei Schwachstellen bedrohen das Spring Framework. Eine Lücke gilt als kritisch. Updates zum Schließen des Sicherheitslecks stehen bereit.
- https://spring.io/security/cve-2023-20860
- https://www.heise.de/news/Java-Plattform-Kritische-Luecke-in-VMware-Tanzu-Spring-Framework-geschlossen-7614914.html
CVE-2023-20860: Security Bypass With Un-Prefixed Double Wildcard Pattern
Level up your Java code and explore what Spring can do for you.
We updated our RSA SSH host key | The GitHub Blog
https://github.blog/2023-03-23-we-updated-our-rsa-ssh-host-key/
https://github.blog/2023-03-23-we-updated-our-rsa-ssh-host-key/
The GitHub Blog
We updated our RSA SSH host key
At approximately 05:00 UTC on March 24, out of an abundance of caution, we replaced our RSA SSH host key used to secure Git operations for GitHub.com.
🤷♂1