The fan-led war against Ready or Not's censorship continues, and a new mod now lets players revert some of VOID Interactive's changes.

Therefore, using NULL should be a conscious decision, not a default choice. Ultimately, your qualification to use NULL in SQL depends on your understanding of its nuances and your ability to implement ...

The lack of information within relational databases expressed as NULL values presents a problem in ensuring the quality of data and the information retrieved by SQL queries. This is so because there ...

Null pointer exceptions are no fun. You can avoid them and keep your code clean and maintainable by using these techniques to elegantly handle null values in C#.

正向解析 binlog 生成 SQL 看并无问题，binlog 里记录的确实是 '' （空）值。但是通过查看线上表数据发现，在 有 JSON NOT NULL 类型的约束下，对应的回滚 SQL 主键值竟然是 NULL 值！ 这和 binlog 里记录的 '' （空）值不一致。

Is your SQL drawing a blank? It’s NULL a surprise! The title of this post is a play on words, but very appropriate. We are going to discuss the inconsistent results, as well as performance ...

martint added a commit that references this issue on Jul 10, 2014 Fix analyzer issue when "is not null" is used in join clause ...

下文对SQL IS NULL、SQL IS NOT NULL等情况的处理方法进行了详细的说明，供您参考学习，如果您感兴趣的话，不妨一看。 SQL NULL值并不等于零，下面就为您介绍一些SQL NULL 值的一些处理的情况，供您参考学习，相信对您学习SQL语言会 ...