Window Functions - Data Lake Analytics
Window functions perform calculations on a set of rows that are related to the current row to output the query result. A window function runs after the HAVING clause but before the ORDER BY clause. To invoke a window function, you must use special syntax ...
Window functions - Log Service
Window functions are used for cross-row calculation. Common SQL aggregate functions calculate the results of only one row or aggregate all rows into one row for calculation. Window functions support cross-row calculation and enter ...
Set maintenance window - ApsaraDB for Redis
preset maintenance window time is reached, instances may experience intermittent interruption during maintenance, so we recommend page.
Click Set next to Maintenance Window in Basic Information, as shown in the following figure. The default ...
Window functions - MaxCompute
In MaxCompute SQL, window functions help in analyzing and processing the workflow flexibly. Window function can only appear in the ‘select’ clause. However using both the nested window function and aggregate function in window ...
The server address of Server Guard - Server Guard
addresses and ports to the whitelist. Otherwise, the firewall can block the addresses and your Server Guard can become offline and will fail to provide security detection, reporting and updating features.
The server addresses are as follows: