Welcome to Alibaba Cloud and find out more detail about logical

DISTRIBUTE BY region SORT BY region ; In fact, the order of logical execution isFROM-WHERE-SELECT-DISTRIBUTE BY-SORT BY. ...

(logical deletion). For this type of applications, DRDS Reader only requires the WHERE condition followed by the timestamp of the last ...

. rc: The RCFile format. seq: The sequence file format. csv: The common HDFS file (logical two ...

logical data backup files ...

: A logical unit created in an instance. Multiple databases that each have a unique name can be created ...

. Database: A database is a logical unit created in an instance. The name of each database ...

. Database A database is a logical unit created ...

[minimal,replica,logical ...

perform logical operations on expressions or condition-based control. They can call other ...

, strings, wildcard characters, value comparison, and logical operations such as AND, OR ...