Everyone knows what the default database isolation level of MySQL is, right? Yes, it is RR. But why do major internet ...

Researchers may have found a way to create a new superheavy element, known as "element 120," which would be so hefty that it would need to be put in a new row on the periodic table of elements.

The table isn't tremendous but has a lot of columns (~400 or so). Every row has a single unique key that is used to detect conflicts and update rows. This is done in an in-memory database. I noticed ...

过滤点2， 先修改主键，如果为UPD_NODE_NO_ORD_CHANGE update这不做二级索引更改，也就是不调用row_upd_sec_step函数，这是显然的，因为没有二级索引的字段需要更改（函数row_upd_clust_step中实现），这里对应了 场景B， 虽然 c3字段修改了数据，但是c1\c2字段前后的值一样，所以实际索引c1和索引c2不会更改，只修改主键索引。

We are pleased to announce the public preview of Update forms and views feature in table designer. With this new experience, makers can now add columns to their forms and views on the fly, instead of ...

Deep Silver Volition is releasing a new update for Saints Row and it’s going to be a big one. According to the Patch Hub, the game’s November update will add plenty of features to the game.

Volition detailed the upcoming Saints Row November update in a new blog post, revealing that it will fix hundreds of in-game issues.

Removing duplicates rows from a unique index SQL Server table You can use the index to classify the duplicate data in unique index tables then delete the duplicate records. First, we need to create a ...

The Saints Row reboot sees its first major update next month, but don’t expect any new stuff in Santo Ileso to play around with. Devs Volition insist this one’s just concentrating on hunting down and ...

Saints Row players are getting an update in November that includes 200 bug fixes and stability upgrades Lots of fixes coming.

Volition has announced a major Saints Row update for next month, and it's aimed at tackling the vast sea of jank in which the game is swimming.