When an SQL statement is delivered, the QO compares the costs of redistribution and broadcast, and then generates an execution plan based on the algorithm. Optimization suggestion: If the table that you want to query is small and the instance contains a small number of shards, such as 5 ...
Full Checks all files on your hard disk and all running programs.Custom Enables users to scan specific drives and folders.Microsoft Defender Offline Reboots the device and runs a scan outside the Windows kernel.As a best practice, you should schedule a daily Quick scan. At any time,...
Checks all files on your hard disk and all running programs. Custom Enables users to scan specific drives and folders. Microsoft Defender Offline Reboots the device and runs a scan outside the Windows kernel. As a best practice, you should schedule a daily Quick scan. At any time, ...
Full Checks all files on your hard disk and all running programs.Custom Enables users to scan specific drives and folders.Microsoft Defender Offline Reboots the device and runs a scan outside the Windows kernel.As a best practice, you should schedule a daily Quick scan. At any time, ...