Is Query Store or Azure SQL Copilot the smarter choice for your database
You want the best tool for your database. If you need to look at past data and trends, Query Store helps you see important details. It works in both on-premises and azure places. If you want things to run by themselves and get smart help, Microsoft Copilot gives advice using live data. Think about what you want most for watching how your database works. Many people want to make things faster, find slow spots, and stop problems before they happen. You can check numbers, make your app run better, and reach your service goals by picking the right tool.
Key Takeaways
Query Store watches how queries work over time. It helps you find and fix slow queries before people see problems.
Azure SQL Copilot uses AI to give fast answers and smart advice. It makes managing databases easier and helps you work better.
Using Query Store and Copilot together helps you watch and improve your database. You can make your database work well.
Pick Query Store if you want deep study and old data. Copilot is best for quick help and doing things automatically.
Turn on Query Store for your main databases. This lets you watch how they work and use resources better.
Core Features
Query Store Overview
Query Store helps you watch how your queries do over time. It collects information about query plans and how long they take. You can use Query Store in SQL Server at your office or in Azure. It shows you what is happening in your database. This helps you find slow queries and fix them before users notice. Query Store keeps old data so you can see changes in your database. You can look at query patterns and decide how to make things faster.
Tip: Query Store lets you look at old queries and plans. This makes fixing problems easier.
Query Store works with Azure SQL Database and SQL Server at your office. In Azure, Query Store can only use up to 10GB of space. At your office, you can use much more space. Data stays in memory buffers, and you can change settings for your needs.
Azure SQL Copilot Overview
Copilot uses AI to help you manage your database in Azure. You can ask questions and get answers about your data and security. Copilot gives advice, helps you write SQL queries, and explains how queries work. You get tips for tuning, saving money, and making things safer. Microsoft Copilot works with Azure SQL DB and other Azure tools. It makes your job easier and helps you get more done.
Key Differences
Query Store helps you track how queries work and keeps old data. You use it to watch, study, and fix queries in your database. Copilot uses AI to help you right away, answer questions, and give tips to make your database better. Copilot works best in Azure, especially with Azure SQL Database and data warehouses. You get smart tips, help with writing SQL, and ideas to help you work faster.
You can use Query Store to study and fix problems. Copilot helps you do things automatically and get quick answers. Using both gives you a strong way to manage your database in Azure and at your office.
Performance Monitoring
Query Store Monitoring
You can use query store to see how your queries work. This tool works with SQL Server at your office and with Azure SQL Database in the cloud. Query store collects data about query plans, how long they take, and what resources they use. You can find out which queries use the most resources. You can also see which queries have changed over time. If you want to watch performance, query store gives you a clear picture of what is happening.
Here is a table that shows the main things you can check with query store:
Query store also keeps old data. You can look back and see how queries did last week or last month. This helps you find patterns and fix problems before they get worse.
Azure SQL Copilot Monitoring
Copilot gives you smart ways to watch your database in Azure. You can ask questions in plain language and get answers right away. Microsoft Copilot uses AI to check your data and find problems fast. For example, an online store used Copilot to look at over 15,000 queries in their Azure SQL DB. Copilot found that missing indexes caused 30% of their slowdowns. After using Copilot’s advice, they saw a 65% drop in query time and fewer customer complaints.
Copilot works with Azure Monitor to track numbers, logs, and alerts. You can see which resources use the most data and get quick summaries of alerts. Copilot helps you stay ahead by watching your database all the time.
Data Insights
You get helpful insights from both query store and Copilot. Query store gives you old data, like query text, plans, run times, and wait times. You can compare different plans and see which ones work best. Copilot uses this data in Azure SQL Database to give you advice and fix problems automatically. You can get more done by letting Copilot handle simple checks and write SQL queries for you.
If you work with a data warehouse or need help fixing problems, Copilot and query store together help you find and fix issues fast. Microsoft Copilot makes it easy to ask questions and get answers, while query store lets you look deeper into the details. You can use both tools to keep your database working well and make smart choices.
Tip: Use query store for deep checks and Copilot for quick fixes and smart tips in Azure.
Troubleshooting in Azure
Query Store for Troubleshooting
You can use query store in azure sql database to fix problems. When you run a query, the system checks for a plan. If there is no plan, it makes one and saves it. This helps you see which queries are slow or use lots of resources. You can find slowdowns and fix them before users notice. Query store keeps data about how long queries take, wait times, and timeouts. You can compare your database before and after changes. The tool helps you tune costly queries, test updates, and improve workloads with many different queries.
Tip: Turn on query store to collect data and use built-in views to find queries that need help.
Copilot for Troubleshooting
Copilot in azure makes fixing problems easier. You can ask questions in plain language, like “Why is this query slow?” Microsoft copilot uses machine learning to look at your data and suggest fixes. It can tell you to add indexes, show which queries need tuning, and even write T-SQL scripts for you. Copilot works with azure sql db and other microsoft tools. You get help that fits your needs, so you solve problems faster and get more done.
Azure SQL Database Advisor tunes performance for you.
Copilot understands your questions and gives you scripts you can use.
It gives help that matches your problem, making hard fixes simple.
Integration Benefits
When you use query store and copilot together in azure, you get better results. Copilot uses query store data to find issues and suggest fixes. You can see how long queries take, timeout requests, and high wait times. This helps you spot problems in your database or data warehouse fast. Microsoft copilot gives advice based on real data, so you can act quickly and keep your sql server running well. Using both tools together makes troubleshooting easier and helps you reach your goals.
Note: Using both tools together in azure gives you better insights and faster fixes.
Choosing the Right Tool
When to Use Query Store
Pick Query Store if you want to watch how queries change. It helps you fix slow queries and see what happened before. Query Store shows which queries got slower and tells you why. You can use it to handle query plans. If you need a better plan, Query Store lets you switch without changing your code. This is good when your Transact-SQL code is hard to change or rules stop you from changing it.
Here is a table to help you know when Query Store is best:
Query Store works with SQL Server at your office and Azure SQL Database. You can check data from many databases at the same time. If you want to study query plans, Query Store gives you lots of details. This tool helps your database run well and stops problems before they get big.
Tip: Query Store is good for watching changes, fixing slow queries, and handling plans in your database.
When to Use Copilot
Choose Copilot if you want smart help and things to run by themselves. Copilot uses AI to answer your questions and give advice. If you use Azure, Copilot helps you manage your database faster. You can ask Copilot about your data in simple words. It shows what is happening and gives ideas to make your database better. Copilot can write SQL queries for you and explain them. This saves you time and helps you get more done.
Microsoft Copilot is best if you want to automate jobs or need quick answers. It checks your data, finds problems, and gives tips to fix them. If you want to grow your Azure SQL Database or data warehouse, Copilot helps you plan and make smart choices. You can use Copilot for advice on growing, saving money, and keeping things safe. Microsoft Copilot also works with Azure Monitor, so you get alerts and summaries fast.
Note: Copilot is great for people who want to save time, get smart advice, and use automation in Azure.
Combined Approach
You get the best results if you use Query Store and Copilot together. Query Store collects and keeps lots of data about your queries. Copilot uses this data to give you quick answers and smart tips. In Azure, using both helps you fix problems fast and keep your database healthy. You can use Query Store to look at old data and find patterns. Copilot helps you use this information with easy steps.
If you work with a data warehouse or need to grow Azure SQL Database, using both tools gives you more control. You can watch your database, get advice, and fix problems before users notice. Azure works with Microsoft Copilot to make managing your data and improving speed easy. You can focus on important work while Copilot and Query Store handle the small stuff.
Callout: Use Query Store for deep checks and Copilot for smart help and automation. Using both works well in Azure and at your office.
You can pick Query Store if you want to look at your data closely. Azure SQL Copilot is good if you want things to work by themselves. The best tool for you depends on what you need. Query Store helps you see how queries change over time. Copilot gives you fast help and makes using the azure portal easier. Here are some tips to help you decide:
Turn on Query Store for your main databases.
Use Query Performance Insight to make your queries faster.
Follow the best ways to use Azure SQL Database.
Try both Query Store and Copilot to see which one helps you more. Pick the tool that makes your database work best.
FAQ
What is the main benefit of using Query Store?
Query Store lets you track query performance over time. You can see which queries slow down and find ways to fix them. This helps you keep your database running smoothly.
How does Azure SQL Copilot help with daily tasks?
You can ask Copilot questions in plain language. It gives you advice, writes SQL queries, and explains results. This saves you time and helps you solve problems faster.
Can I use both Query Store and Copilot together?
Yes, you can use both tools in Azure SQL Database. Query Store collects data. Copilot uses this data to give you smart tips and quick answers. You get better results when you use both.
What should I do if I find performance issues?
Tip: Use Query Store to find slow queries. Then, ask Copilot for advice on fixing them. This approach helps you solve issues quickly and keep your database healthy.