Can you open https://www.w3schools.com/sql/sql_ref_mysql.asp from mainland China?
Sometimes.
Access is unreliable — 33% of the last 3 conclusive tests showed interference.
Access www.w3schools.com with GreatFireVPN →Frequently asked questions
Is https://www.w3schools.com/sql/sql_ref_mysql.asp blocked in mainland China right now?
As of the last test on 2026-08-17, https://www.w3schools.com/sql/sql_ref_mysql.asp is 33% disrupted in mainland China, based on GreatFire's live Great Firewall measurements.
Why is https://www.w3schools.com/sql/sql_ref_mysql.asp blocked in mainland China?
Access is unreliable — 33% of the last 3 conclusive tests showed interference.
Since when has https://www.w3schools.com/sql/sql_ref_mysql.asp been blocked?
GreatFire has recorded interference with https://www.w3schools.com/sql/sql_ref_mysql.asp from mainland China since 2020-04-06.
How can I access https://www.w3schools.com/sql/sql_ref_mysql.asp from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like www.w3schools.com.
https://www.w3schools.com/sql/sql_ref_mysql.asp · JSON