Contents
- 1 How do I monitor disk IO in SQL Server?
- 2 How would you find currently running queries on SQL Server instance?
- 3 How do I find the top 10 long running queries in SQL Server?
- 4 What do you call the process of resource requesting?
- 5 What happens when you have multiple sessions in a workflow?
- 6 How to create session properties in Informatica task developer?
How do I monitor disk IO in SQL Server?
To view your disk latencies in SQL Server you can quickly and easily query the DMV sys. dm_io_virtual_file_stats . This DMV accepts two parameters: database_id and file_id . What is awesome is that you can pass NULL as both values and return the latencies for all files for all databases.
How would you find currently running queries on SQL Server instance?
You can view this by Right Clicking on Instance Name in SQL Server Management Studio and selecting “Activity Monitor”. Activity monitor tells you what the current and recent activities are in your SQL Server Instance.
What is active transaction?
An active transaction is defined as being in the active, CPU, I/O, communication, blocked, or restart queue. Transactions enter the active queue and are subsequently scheduled by acquiring the necessary lock on a data item.
How do I find the top 10 long running queries in SQL Server?
How to find Longest running queries in SQL Server
- SELECT DISTINCT TOP 20.
- est.TEXT AS QUERY ,
- Db_name(dbid),
- eqs.execution_count AS EXEC_CNT,
- eqs.max_elapsed_time AS MAX_ELAPSED_TIME,
- ISNULL (eqs.total_elapsed_time / NULLIF (eqs.execution_count,0), 0) AS AVG_ELAPSED_TIME,
- eqs.creation_time AS CREATION_TIME,
What do you call the process of resource requesting?
This process of placing a formal request to fill the project vacancies before the initiation date is known as resource requesting. If managers follow the traditional method, they will get stuck in the endless loop of emails and phone calls.
What does it mean to take resource management into account?
Taking resource and project management into account, it is a systematic flow of several steps starting from planning, scheduling to executing and ensuring successful project delivery. Every step is well-documented using a sophisticated tool to keep every decision-maker and stakeholder informed of the project’s progress.
What happens when you have multiple sessions in a workflow?
When you have multiple sessions inside a workflow, then there can be a scenario where one or more session fails. In such condition, there comes a question of what would be the status of the workflow because you are having a workflow in which few tasks have failed, and few task got succeeded.
How to create session properties in Informatica task developer?
Step 1) Open the session “s_m_emp_emp_target” in task developer, which we created in the earlier tutorial. Step 2) Double click on the session icon inside Task Developer to open edit task window. Step 3) Inside the “Edit Task” window clicks on the properties tab.