You can use the T-SQL code below to convert a month number to its corresponding name in SQL Server.
This is for times where you don’t actually have the full date – when all you have is the month number. If you do have the date, then here’s how to get the month name from a date.
Continue readingYou can specify the character set and collation at various levels in MariaDB. You can specify them at the connection level, the server level, the database level, the table level, and the column level.
You can also specify a collation in your queries so that it overrides any collation that has been previously specified at the aforementioned levels.
To set the character set and collation at the database level, use the CREATE DATABASE statement or ALTER DATABASE statement (depending on whether you’re creating the database or modifying it).
Here are three ways to show the server collation in MariaDB.
Continue readingHere are three ways to return the collation of a column in MariaDB.
Continue readingYou can specify the character set and collation at various levels in MariaDB. You can specify them at the connection level, the server level, the database level, the table level, and even the column level.
You can also specify a collation in your queries so that it overrides any collation that has been previously specified at the aforementioned levels.
To set the character set and collation at the table level, use the CREATE TABLE statement or ALTER TABLE statement (depending on whether you’re creating the table or modifying it).
Here are four ways to return the database collation in MariaDB.
Continue readingIn MariaDB, you can use the SHOW COLLATION administrative SQL statement to return all available collations in MariaDB.
In MariaDB, collation can be applied at many levels. Collation can be applied at the server level, the connection level, the database level, the table level, and even at the column level.
It’s also possible to specify a collation at the query level, so that it will override any collation that has been applied at the database, table, or column levels.
MariaDB provides a number of options for returning the collation at the various levels.
Continue readingHere’s how to install MariaDB on a Mac via the Homebrew package manager.
Continue readingMongoDB provides a few operators that enable you to remove values from arrays.
These include:
$pull$pullAll$pop