SQL monitoring software PRTG
- A comprehensive database monitoring tool
- Microsoft SQL
- Oracle SQL
- Reduce downtime, optimize performance
- Important SQL queries at a glance
SQL server monitoring tool:
Three good reasons to go with PRTG
PRTG measures the time an SQL query needs for its entire request, including the establishment of the connection, the execution of the query, the handling of the transaction, and the termination of the connection.
The execution time appears immediately on your PRTG dashboard. You can also monitor and process your query's return values.
PRTG comes with preconfigured sensors for all major databases, such as Microsoft SQL and Oracle SQL, which are often used by larger companies, and MySQL and PostgreSQL.
PRTG lets you monitor your entire network. Servers, routers, switches. You get one centralized monitoring tool for everything. If the problem lies somewhere other than in the SQL database, you'll be notified at once.
SQL server monitoring: PRTG sensors
iWhat is a sensor?
In PRTG, “Sensors” are the basic monitoring elements. One sensor usually monitors one measured value in your network, e.g. the traffic of a switch port, the CPU load of a server, the free space of a disk drive. On average you need about 5-10 sensors per device or one sensor per switch port.
Monitoring SQL servers with PRTG is simple and convenient. To do so, PRTG provides a selection of preconfigured sensors.
- Oracle SQL: Oracle is used mostly by larger companies. For Oracle, PRTG features the Oracle SQL v2 Sensor.
- Microsoft SQL: Microsoft's database solution is also used often, both by corporate groups and medium-sized companies. For Microsoft SQL, PRTG offers the Microsoft SQL v2 Sensor.
- MySQL: MySQL, an open-source application, is used by a multitude of websites, as well as by small and medium-sized companies. For MySQL, use the MySQL v2 Sensor.
- PostgreSQL: PostgreSQL is also an open-source database system. Use the PRTG PostgreSQL Sensor to monitor a system of this kind.
- More databases: If you use a database that is not listed above, give our ADO SQL v2 Sensor a try. This sensor can monitor any data source made available via OLE DB or ODBC. That means you can also use it to monitor your cloud database if other sensor types are inappropriate for doing so.
One of the 200,000 PRTG customers: the Vienna Music Association
“We were especially worried about the functioning of our online tickets sales system, which thanks to PRTG runs like a charm. In particular, now we are much better prepared for peak hours. And even when bottlenecks arise, the monitoring software shows us exactly where the problem lies so we can take action immediately.”
Peter Hamm, Vienna Music Association IT Director.
Over 800 sensors are used to monitor the software and hardware in this famous concert hall. Online ticket sales, tickets, and appointments are stored in an SQL database.
PRTG lets you keep an eye on your SQL databases
– even on the go
PRTG can be started within minutes and it's compatible with many mobile devices.
Switching to PRTG safe and easy
There are many monitoring tools on the market. PRTG has the following advantages:
No extra charges
A license will enable you to experience PRTG in its entirety. You'll get every sensor, as well as the notification system. We offer the utmost in transparency during the purchasing process. The free trial version offers you the ability to try all the sensors PRTG has to offer.
Ease of use
Open-source tools like Nagios have certain advantages. But they also come with the drawback that you have to develop a great deal on your own if you hope to enjoy sophisticated monitoring. PRTG is a comprehensive, professional solution with speedy support.
Many administrators use a variety of different monitoring tools for special situations. Managing such a combination of tools takes time and energy. And that translates into countless working hours which could be spent more efficiently. Furthermore, you usually don’t get a concise overview.
“The greatest advantage of PRTG? You get to rest easy“
Steffen Ille, Bauhaus-University of Weimar.
An introduction to SQL monitoring with PRTG
Practical tip: Hey Stephan, what would you recommend
looking out for when monitoring SQL?
“SQL sensors not only read numerical values, but can also display strings from the query in the sensor message, such as the current SQL version. See my knowledge base post to find out how this works."
Stephan Linke, Paessler Technical Support
3 examples: Detailed SQL server monitoring with PRTG
A company uses a ticket system to process orders. During peak hours, several orders arrive at the same time. PRTG quickly sees that the ticket system is overloading and sounds the alarm. Designated workers are informed by way of customizable notifications, and can quickly take action before the system crashes.
Most online stores have a direct link to their warehouse management systems. As sales increase, a company’s stock decreases. PRTG promptly informs designated workers so they can order new goods. Even suppliers can be informed via the PRTG notification system.
How many visitors are currently on your website? How much was generated today in sales? How high are your current online advertising costs? PRTG provides easy-to-understand visuals on this and other data, data which, for example, can be displayed on a screen during a company meeting.
Requirements for SQL monitoring
SQL Server Monitoring with PRTG can be used with the following SQL server versions:
- MS SQL: Microsoft SQL Server 2005 or later
- Oracle: Oracle 10.2 or later
- MySQL: MySQL server 5.0 or later
- PostgreSQL: PostgreSQL 7 or later
Find out more about setting up a database monitoring scenario with SQL server sensors in our online manual.
SQL monitoring: definition, examples, uses, costs
SQL (structured query language) is a database language. Queries are performed with SQL to process database information. Several different manufacturers, including Oracle and Microsoft, use SQL for their databases.
1. You can execute a query with SQL sensors to extract and monitor the following information from your online store's database: number of one-off orders, total number of orders, average order value, and names of customers.
SELECT count(idorder), sum(value), avg(value), GROUP_CONCAT(customer SEPARATOR ', ')
For more detailed information on this example, please see the following post in our knowledge base: https://kb.paessler.com/en/topic/70618
2. Since SQL sensors only display strings and are unable to monitor them directly, in this article we describe how you can send an SQL query and still obtain a sensor status that is based on strings.
Assume you request the "emotional state" of your colleagues, a request that returns strings:
Rebuild the query so the status is mapped according to integer values:
WHEN [EmotionalState] = 'Good' THEN 1
WHEN [EmotionalState] = 'Sad' THEN 2
WHEN [EmotionalState] = 'Angry' THEN 3
END as EmotionalState
Now all you have to do is define the corresponding lookups and you will already get a sensor status that is based on strings.
It is highly recommended that you use professional monitoring to monitor your SQL server or SQL databases. Complex SQL queries can have negative effects on database performance. PRTG allows you to monitor and optimize SQL performance. The results: increased customer satisfaction and employee productivity. With the right SQL statement, you can also keep an eye on the size of log tables. You will immediately notice if there is a sudden jump in the number of log entries, which may be a sign of some major problems in your database.
PRTG offers a flexible licensing model for both SQL server monitoring and general network monitoring. Get started with our free version, then customize your license to meet your own specific needs.
PRTG makes your job easier!
You have enough things to worry about.
PRTG not only increases the reliability of your network, it also makes life easier for IT SysAdmins.
PRTG saves time
PRTG is a centralized monitoring tool for your entire network. Switches, routers, servers, work stations, devices...Enjoy a quick overview at all times via our dashboard and app.
PRTG saves worry
PRTG is quick and simple. 200+ sensors and pre-configured device templates make it easy to get started with PRTG or switch from another network monitoring tool.
PRTG SAVES MONEY
80% of our customers report substantial or even exceptional cost savings in the area of SQL monitoring. The experience of our customers shows that the costs for licenses have paid for themselves in an average of a few weeks.
Over 95% of our customers recommend PRTG
Paessler AG created an extensive survey to interview more than 600 IT departments worldwide who use PRTG. The goal of this survey was to optimize and fine-tune our network monitoring software to better meet the needs of administrators.
One survey result: More than 95% of the participants would recommend PRTG - or have already done so.
Award winning solution
We work hard on making our software as powerful and easy-to-use
as possible for our customers each and every day.
Of course it makes us proud when we get awards for that.
Also of interest:
Database Monitoring: There are many aspects to database monitoring. Check out our database monitoring page for some practical examples and tips.
VMware monitoring: PRTG is a long-time, certified VMware technology partner. Our monitoring tool lets you monitor the full range of VMware products. Find our more on our VMware Monitoring page.
PAESSLER AG –
German quality engineering
Made in Germany: The PRTG Network Monitoring Tool is the fruit of a dedicated, international team. The company was founded by Dirk Paessler. PESSLER AG's headquarters are located in the city of Nuremberg, in the heart of Germany.
A quick overview: PRTG provides a quick overview, whether on your desktop or as an app on your smartphone. An individually configurable dashboard features every key stat in the form of an easy-to-understand graph, so you can always make sure your network is running smoothly.
Easy configuration: Our Smart Setup guarantees a quick and easy setup. During configuration, PRTG will ping your network and create appropriate sensors, saving you a great deal of time. Furthermore, switching from other software such as Nagios is relatively quick and easy.
Outstanding support: Our support team strives to resolve inquiries within 24 hours (on business days). Discover a wide selection of videos, webinars, and instructions in our knowledge base. Our manual is also an excellent resource.
Getting started is easy: The trial version is for free, allowing you to evaluate our monitoring tool with no strings attached. To upgrade, simply search for a suitable license. You can modify your license any time you like.
|Network Monitoring Software - Version 126.96.36.1992 (June 6th, 2018)|
|Download for Windows and hosted version available|
|English, German, Spanish, French, Portuguese, Dutch, Russian, Japanese, and Simplified Chinese|
|Up to 100 sensors for free (Price List)|
|Network devices, bandwidth, servers, applications, virtual environments, remote systems, IoT, and more...|
Supported Vendors & Applications