Articles

For side-by-side syntax and behavior across database engines, browse the cross-database SQL comparison guides.

How the MAX() function works in Mariadb?

The MAX() function is a useful tool for finding the maximum value in a set of values.

How the MultiPolygonFromWKB() function works in Mariadb?

The MultiPolygonFromWKB() function is a spatial function that converts a well-known binary (WKB) representation of a multipolygon geometry into a multipolygon value.

How the SUM() function works in Mariadb?

The SUM() function in MariaDB is an aggregate function used to calculate the sum of values in a specified column or expression.

How the JSON_OBJECT() function works in Mariadb?

The JSON_OBJECT() function is a built-in function in Mariadb that allows you to create a JSON object from a list of key-value arguments.

How the MASTER_POS_WAIT() function works in Mariadb?

The MASTER_POS_WAIT() function is a useful tool for managing replication in Mariadb.

How the MultiPolygonFromText() function works in Mariadb?

The MultiPolygonFromText() function is a spatial function that converts a well-known text (WKT) representation of a multipolygon geometry into a multipolygon value.

How the SUBTIME() function works in Mariadb?

The SUBTIME() function in MariaDB is used to subtract a time value from a datetime or time value.

How the JSON_OBJECT_TO_ARRAY() function works in Mariadb?

The JSON_OBJECT_TO_ARRAY() function is a built-in function in Mariadb that allows you to convert a JSON object to a JSON array.

How the MASTER_GTID_WAIT() function works in Mariadb?

The MASTER_GTID_WAIT() function is a useful tool for managing replication in Mariadb.

How the MULTIPOLYGON() function works in Mariadb?

The MULTIPOLYGON() function is a spatial function that creates a multipolygon value from a set of polygon values.