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WSL 2 (announced May 2019 [6]), introduced a real Linux kernel – a managed virtual machine (via Hyper-V technology) that implements the full Linux kernel. As a result, WSL 2 is compatible with more Linux binaries as not all system calls were implemented in WSL 1. [7] Microsoft offers WSL for a variety of reasons.
DELETE requires a shared table lock; Triggers fire; DELETE can be used in the case of: database link; DELETE returns the number of records deleted; Transaction log - DELETE needs to read records, check constraints, update block, update indexes, and generate redo / undo. All of this takes time, hence it takes time much longer than with TRUNCATE
Azure Linux, previously known as CBL-Mariner (in which CBL stands for Common Base Linux), [3] is a free and open-source Linux distribution that Microsoft has developed. It is the base container OS for Microsoft Azure services [ 4 ] [ 5 ] and the graphical component of WSL 2 .
WSL may refer to: Computing. Wide-spectrum language, a kind of programming language; Windows Subsystem for Linux, a part of Microsoft Windows 10 and Windows 11 ...
Transact-SQL (T-SQL) is Microsoft's and Sybase's proprietary extension to the SQL (Structured Query Language) used to interact with relational databases.T-SQL expands on the SQL standard to include procedural programming, local variables, various support functions for string processing, date processing, mathematics, etc. and changes to the DELETE and UPDATE statements.
Data Control Language is one of the logical group in SQL Commands. SQL [1] is the standard language for relational database management systems. SQL statements are used to perform tasks such as insert data to a database, delete or update data in a database, or retrieve data from a database.
WSL lets Linux ELF binaries run on Windows through a managed Virtual Machine. Cygwin provides a full POSIX environment (as a windows DLL) in which applications, compiled as Windows EXEs, run as they would under Unix. [7] Instead of providing a full environment like Cygwin does, MSYS2 tasks itself with being a development and deployment platform ...
The article details mostly about the WSL 1 --> WSL 2 switch. Instead, it should talk about WSL in general. Beside some advantages of WSL2, it has also huge disadvantages (like the decrease of the disk bandwidth below about 1/20, or setting up hard limits to RAM usage). The article does not even want to mention them.