Column alias - Log Service
configured in the log collection configuration, give the column an alias used for query on the page of configuring statistical properties. The alias is only used for the SQL statistics. In the underlying storage, the column name is the original name. Use ...
Alias Instructions - Key Management Service
An alias is an optional identifier for a Customer Master Key (CMK).
An alias must be unique to an Alibaba Cloud account and region. You can use the same alias for the same account in different regions. Each alias can point to only one CMK in the same ...
SELECT - HybridDB for MySQL
, or a column expression that includes one or more functions.
AS column_alias: defines the alias of the specified column, where the AS keyword is optional. If the alias following AS is a string that contains one or more spaces, you can enclose this ...
Demo: Modify incompatible SQL - MaxCompute
ORDER BY c1) rn
Select * is followed by an alias.
The select list allows the use of * to select all the columns of a table, but * cannot be followed by any alias even if the ...