Zabbix trigger functions find. I want to create a table that contains a ite...

Zabbix trigger functions find. I want to create a table that contains a item name and the lastchange value of it's related trigger. What’s next? Did you find what you needed? Can you tell us more about Usually used with the 'system. Comparison to strings is not supported, for example. Zabbix acceptance Zabbix will support new syntax for trigger expressions, calculated and aggregated items. For zabbix trapper items this functionality is covered by nodata () function (Heartbeat lost Important notes: 1) All functions return numeric values only. last()}=0 Items Zabbix triggers Macros Data Flow Data collection Data collection Zabbix Agent Problem detection Problem detection Triggers Taking action when problems come Taking action when problems come Duplicate functions that may perform same operations should be excluded in order to minimize number of supported functions (and thus complexity) A better naming must be proposed I'm trying to create a trigger that will create a problem of type warning when it is yellow and high or disaster when it is red. last (3m) is because I thought/hoped that Zabbix would check all three items' statuses (ipsec. Unfortunately, it will return 1 if at least one Hello to all ! I ask for your valuable help in creating a trigger I have an item that returns one of these three strings: OK-&gt;ksasmndasdmasp WARNING-&gt;adjasdasldasmld I have trigger on event when replication lag is over 40GB. There are different types, and they make Zabbix more scalable and less static. In this topic we will explain the different types of Add a new host to Zabbix that will use our template and script to create all the triggers and graphs for each monitored website. Click on the function to I require an SQL query to return the records in the zabbix database that show the triggers that are in a problem state. 2/manual/appendix/triggers/functions for an example (all versions affected) for the change () function, the comments say : Important notes: 1) All functions return numeric values only. The trigger fires even if any one of the previous 5 values is "rsync failed". The syntax of a macro Next, create a trigger that will fire each time the value of the timestamp item changes. Trying to get an understanding of the use of the find() function in trigger expressions. If receive trigger fire. Click on the function to The trigger will change to the problem state in case when local time on server MySQL_DB and Zabbix server differs by more than 10 seconds. Learn how to use trigger, discovery, and internal actions to automate Important notes: 1) All functions return numeric values only. They are very useful in server Zabbix has tools to predict the future behavior of the monitored system based on historic data. Zabbix 5. tried : min A trigger prototype may depend on another trigger prototype from the same low-level discovery (LLD) rule or on a regular trigger. localtime. Comparison to strings is not supported. 2, nodata (), date (), Joined: Sep 2010 Posts: 6 #3 24-11-2010, 16:33 Thanks for the the tip, i already read it, there are examples how to use the trigger but i didn't find how to test it i need to know the Thus a trigger on a template may be named "Processor load is too high on {HOST. Nesta página - #1 Funções de trigger suportadas Todas as funções de trigger suportadas em suas expressões são aqui listadas. I had 4 triggers and send values to an item in these triggers, trigger name ends by ( {ITEM. Use functions, dependencies, and multiple conditions for precise, intelligent problem detection. Since Zabbix 3. Have a scenario where only need to fire a notification to third-party ticketing only if the trigger. 4 ITEM SETUP I set up the 2 Trigger expression Overview The expressions used in triggers are very flexible. Since my item's values are actually checksums, they will only contain the Zabbix trigger是zabbix 进行告警通知的设定条件 ，当监控获取的值触发了设定的条件时，会按照触发器的设定，执行相应的action 操作 。 trigger. I have created triggers to find the text "test", and also other triggers to find the text "asdfgh", which does NOT occur in the text file. 函数 (参数)}<表达式>常数，具体的例子，请接着往下走，很简单 Functions函数 触发器functions可以引用检索到的值，当前时间或者其他元素。触发器表达式支持 I have one item with the two possible value of a string. For example here is a part of the log file: Zabbix is the ultimate enterprise-level software designed for real-time monitoring of millions of metrics collected from tens of thousands of servers, virtual machines and network devices. String Introduced in Zabbix 5. Click on the function to Zabbix acceptance Zabbix will support new syntax for trigger expressions, calculated and aggregated items. 9 String functions All functions listed here are supported in: Trigger expressions Calculated items Expression macros The functions are listed without additional information. Parameters (object 1) すべての関数は、数値型の値のみを返します。例えば、文字列との比較はサポートされていません。 2) いくつかの関数は非数値型のパラメータでは使用できません。 3) 文字列の引数は二重引用符で囲 The function last uses a different meaning for values when prefixed with the hash mark - it makes it choose the n-th previous value, so given the values 3, 7, 2, 6, 5 (from most recent to least recent), Zabbix tries to evaluate logical expressions taking unsupported items as Unknown values. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double see https://www. If you want to check whether data is not arriving from the Zabbix agent, use the nodata function. Let’s assume there are data elements, starting from them we will create triggers. A trigger prototype may not Macros Macros are one of the concepts you need to understand in Zabbix. When it triggers, event. Should be simple, right? Wrong. Nested low-level discovery It is now possible to create multi-level discovery of objects with Zabbix monitoring software will connect to the device, check for entities that exist on it, and based on discovery output create regular items Neste artigo, exploraremos em detalhes o conceito de triggers no Zabbix, discutiremos seus benefícios e forneceremos exemplos práticos de como criar e personalizar Important notes: 1) Some of the functions cannot be used for non-numeric values! 2) String arguments should be double quoted. Additionally, if the trigger contains a time based function, the history syncer process will Important notes: 1) All functions return numeric values only. Important notes: 1) Some of the functions cannot be used for non-numeric values! 2) String arguments should be double quoted. This is exactly the same as what is displayed in the 'Last 20 So I am trying to do a simple DNS check on a record by doing a lookup and verifying its value. If this is your first visit, be sure to check out the FAQ by clicking the link above. zabbix. status, keepalived. I tried using the functions table to relate them, but my SQL Query return 0 rows. 0 The outdated “applications” have been replaced by tags, which I wanted to talk about in more detail today. The period should 1 Conditions Overview It is possible to define that an action is executed only if the event matches a defined set of conditions. time [/path/file,modify] key to check that file didn't get Previously, Zabbix had multiple trigger functions for detecting string patterns – str, regexp, and iregexp. An example For locations that support expression macros, search for " {?EXPRESSION}" in the supported macro table. Parameters (object trigger. 4, the new trigger expression syntax enables a problem detection logic that is more sophisticated and flexible than ever before. I read in the zabbix documentation that the time () function can help with this. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double Method reference This section provides an overview of the functions provided by the Zabbix API and will help you find your way around the available classes and methods. Find out how to start monitoring your initial set of hosts. Functions allow to calculate the collected values (average, minimum, maximum, sum), find strings, reference current time and other factors. get Description integer/array trigger. Trigger functions How can we do that? Just with the help of the two trigger functions — timeleft and forecast. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double Tag usage in Zabbix 6. Notes on usage: Use {FUNCTION. Zabbix Triggers are those which evaluates the data collected from the servers and give alerts accordingly. But as metionned in Zabbix documentation, the function regexp () only supports String, Text and Log values, while in my case I have a numeric Item. test. Triggers are logical expressions that define problem conditions in 4 New trigger Overview In this section you will learn how to set up a trigger. 3. vip. These signs can be spotted so that actions may be taken in advance to prevent or at least minimize the impact of 20 API Overview The Zabbix API allows you to programmatically retrieve and modify configuration of Zabbix and provides access to historical data. 3) For all trigger functions sec The above trigger uses the "last ()" functions (Zabbix trigger functions) on the item key. the last determined value of Item-A is 1 and 2. Monitoring The Zabbix API allows I'm trying to create a trigger that can count the amount of value 1 that appears 3 times from zabbix's item in 30 seconds. Zabbix trigger expressions provide an incredibly flexible way of defining problem conditions. function: allow to calculate the collected values (average, minimum, maximum, sum), find strings, reference current time and other factors. In earlier Zabbix versions, we had three categories of things we could manage inside the instance — triggers, calculated items, and Example: Trigger name: Check if client local time is in sync with Zabbix server time Use function fuzzytime (): {MySQL_DB:system. It is widely used to: create new applications to work Zabbix is an enterprise-class, open-source monitoring solution that makes network and application monitoring simple. Depending on the Function, it will require some additional Steps to reproduce: Create a template containing discovery and trigger expression using find function and regexp together with context macro, eq: Hello. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double Nesta página - #1 Funções de trigger suportadas Todas as funções de trigger suportadas em suas expressões são aqui listadas. When a trigger condition is met, it can be used to send alerts and perform actions. One of them is the new history function “find” and in this video, we When configuring a trigger the find function cannot be selected if the item type is defined as character though: Detect problems automatically with Zabbix triggers. 3) For all trigger functions sec All functions return numeric values only. These tools are realized through predictive trigger functions. Calculation time A trigger is Conclusion Mastering Zabbix regular expression can significantly improve your monitoring capabilities, making your Zabbix setup Detect problems automatically with Zabbix triggers. If such are found and one of those triggers is in the 'Problem' state, then the trigger 2 I need trigger able to detect that polled Zabbix agent items does not returns data. Footnotes 1 The function is evaluated starting with the first received value (unless the time_shift parameter is used). To simplify the history analysis, they In Zabbix 5. Functions Before setting a trigger, it is Hello, I know this seems a silly question, but i am not able quite get right how to set last two or more values to get result in trigger. Except where stated otherwise, these functions are supported in: Trigger expressions Calculated items 1 Configuring a trigger Overview To configure a trigger, do the following: Go to: Data collection > Hosts Click on Triggers in the row of the host Click on Create Trigger functions Trigger functions allow to reference collected values, current time and other factors. To simplify the history analysis, they were merged into a single Find function. To start viewing messages, select the forum that you Présentation Dans Zabbix, les triggers (ou déclencheurs en français) ont pour rôle de générer (déclencher) des évènements en réaction à une certaine valeur ou donnée remontée par un item. The problem condition, when it occurs in real life, is when the trigger "fires" (a problem is created in In trigger function strlen () the strlen (#num) does not work according to manual https://www. Notice how we are Community & other resources Zabbix Forums A space to exchange ideas, find solutions, and share experiences across all levels of Zabbix expertise. file. 2, nodata (), date (), dayofmonth (), dayofweek (), now () and time () functions are calculated for unsupported items, too. All functions listed here are supported in: The functions are listed without additional information. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double This page covers the trigger operations in the go-zabbix library, which provide functionality for retrieving and working with Zabbix triggers. For the other solution : 5 Trend functions Trend functions, in contrast to history functions, use trend data for calculations. Requirement: last two values to be zero. It is widely used to: create new applications to work Predictive trigger functions Overview Sometimes there are signs of the upcoming problem. get(object parameters) The method allows to retrieve triggers according to the given parameters. When The IP address of the discovered device, together with the discovery source (Zabbix server, Zabbix proxy, or proxy group) and the interface type, is used as the criterion for finding a host in the system. localtime' must be configured as a passive Reference global regular expressions in log monitoring and snmp trap items Simplify pattern matching in trigger functions and calculated 3 Low-level discovery Overview Low-level discovery (LLD) provides a way to automatically create items, triggers, and graphs for different entities on a host. Note. Click on the function to see the full details. The Before changing the status of the 'Host is down' trigger, Zabbix will check for the corresponding trigger dependencies. Maybe using the "Find" function with the operator "Like" in the Trigger Expression can help? The Like operator can be a string, like some specific text in eventlog message for All functions return numeric values only. 4 has introduced a new unified syntax for trigger expressions and calculated items (including aggregate calculations). As I understand it, the find () function returns either a Learn how to configure and use monotonic history functions to detect issues by looking for continuous increases or decreases in the metrics 2 トリガー条件式 概要 トリガーで使用される条件式は非常に柔軟です。これらを使って、監視の解析結果に関する複雑な論理テストを作成することができます。 シンプルかつ便利な条件式の例を以 A new set of trigger functions for long-term analysis of trend data will allow Zabbix to analyze historical data and generate alerts on detected Functions Trigger functions allow to reference the collected values, current time and other factors. If your key returns a string, you'll have to use a regular expression match to do what you're describing: {my Footnotes 1 The function is evaluated starting with the first received value (unless the time_shift parameter is used). trigger. Some of the functions cannot be used for non-numeric parameters! String arguments should be double You can use the time() trigger function. 4. You may have to REGISTER before you can post. Conditions are set when configuring the action. These signs can be spotted so that actions may be taken in advance to prevent or at least minimize the impact of Can you provide more information: strings you're testing with, how exactly are you testing, what Zabbix version are you using? Where have you defined the trigger, in the same Manuel Zabbix Appendixes 6 Triggers 1 Supported trigger functions Sommaire 1 Supported trigger functions Functions and unsupported items Important notes: 1) All functions return numeric values only. In your case, the Right function might be one of the paths to use, example for a query I Hello all, Can anyone offer some working examples of regexp functions working within trigger expressions? Ideally, with actual regular expressions and not just strings? Per my prior Important notes: 1) Some of the functions cannot be used for non-numeric values! 2) String arguments should be double quoted. timestamp Type of information: Text Enabled: checked Click Add to save Create a trigger Next create a trigger which All, I am trying to make use of the count function in my trigger definitions. Some of the functions cannot be used for non-numeric parameters! String arguments should be double 8 Predictive functions All functions listed here are supported in: Trigger expressions Calculated items Expression macros The functions are listed without additional information. Trends store hourly aggregate values. the word FileRenameOperation does not appear in the last determined string of 2 Actions Overview If you want some operations taking place as a result of events (for example, notifications sent), you need to configure actions. Check out the Supported 15 Discovery Please use the sidebar to access content in the Discovery section. 0. LASTVALUE and "last"/"avg" functions Ask Question Asked 1 year, 7 months ago Modified 3 All functions return numeric values only. 2, nodata (), date (), dayofmonth (), dayofweek (), In large companies monitored by Zabbix with multiple front end users and admins, hosts, items, and triggers, it is impossible to control the Hello everyone, I would like a trigger to fire when: 1. It The article thoroughly explains how to find a specific string in a Zabbix file and subsequently create a trigger based on it successfully. My trigger condition is: Discovery Trigger - find () with multiple values 19-10-2022, 22:21 Good afternoon, We`ve been trying to create a trigger for a discovery item that checks its value is equal to a macro. In the two cases mentioned above a known value will be produced; in other cases trigger 触发器不会“继承”和显示主机级标签. Zabbix is Open . 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double But is not working. For example, Important notes: 1) All functions return numeric values only. Appending this to the existing function should work (replace with the reference to the same item as already in the expression): and Documentation says that supported item types for last () and prev () trigger functions are float, int, str, text, log and result type is same as input type. Trend functions use these hourly averages, and thus are useful for I want to make the zabbix trigger work strictly at a certain time. " 5 What's new in Zabbix 7. 4 release, we have introduced a new trigger expression syntax and added over 60 new trigger functions. Other functions require that the referenced item is in a The «find()» function will now have an argument for case sensitiveness. Condition matching is case 1 Macro functions Overview Macro functions offer the ability to customize macro values (for example, shorten or extract specific substrings), making them easier to work with. In I need to find strings in a log file with regex and later send output to Zabbix monitoring server to fire triggers if needed. Last edited by sagar; 14-06-2013, 13:04. fuzzytime (10)}=0 If the 1) All functions return numeric values only. max(#5)=0 In case if you want to keep all the trigger configuration as they are now, and only postpone execution of Actions, you need to change For monitoring some database servers parameters (NOT ZABBIX self), In zabbix I need to create a trigger for checking an item value at every 15 minute and run if the last retrieve value is increase or Predictive trigger functions Overview Sometimes there are signs of the upcoming problem. . Hey, I've been experimenting with the Machine Learning functions within Zabbix and I want to know if it possible if I can get the exact datavalue that activated a trigger. Use the diff () trigger function to identify a change in zabbix5 触发器find like zabbix触发器函数，Zabbixtrigger是zabbix进行告警通知的设定条件，当监控获取的值触发了设定的条件时，会按照触发器的设定，执行相应的action操作。 Date and time functions cannot be used in the expression by themselves; at least one function from another group, referencing the host item, must be included in the expression (except the nodata () Triggers are re-evaluated when the Zabbix server gets new data for an item that appears in the trigger expression. localtime' item to check that local time is in sync with the local time of Zabbix server. OK and ERROR, I need trigger expression with will switch trigger to Problem only when 20 last value is 'ERROR' and will What I want to be able to do is have a zabbix trigger that if the value on that Epoch time is less than 32 days from the current date to send an alert. Otherwise, they might get misinterpreted. *} macros to reference function values of trigger There is an advanced editor for creating and testing complex regular expressions in Zabbix frontend. In addition to changing the syntax, the existing {主机：key. When a new value is received, each function that is included in the expression is recalculated (not I am monitoring an application using Zabbix and have defined a custom item which returns a string value. The amount of difference between the previous and latest value. 4, the new trigger expression syntax enables a problem detection logic that is more sophisticated and flexible than Creating triggers In this step-by-step guide, we’ll walk you through how to create, configure, and customize triggers in Zabbix to generate Enhance alerting with advanced Zabbix triggers. New syntax is used in trigger expressions and for Calculated Items. 3) For all trigger functions sec 7 Operator functions All functions listed here are supported in: Trigger expressions Calculated items Expression macros The functions are listed without additional information. Note that 'system. A complete list of supported functions is available. Item value collection in Zabbix follows configured update intervals. In 4 History functions All functions listed here are supported in: Trigger expressions Calculated items Some general notes on function parameters: Function parameters are separated by a comma Optional Trigger function would be . Can be used also with vfs. A simple expression uses a function that Hosts, items, and triggers are some of the most basic concepts in Zabbix. There is already last in history with timestamp . 0 See breaking changes for this version. trendavg (), trendcount (), etc, use trend data. com/documentation/current/manual/appendix/triggers/functions but seems to be When configuring monitoring and using templates in Zabbix you often see low-level discovery (LLD) used for finding out the monitored When working in larger environments, getting the right elements to display on the screen is often tedious, because of having to find the right host group, select the correct triggers and whatnot. Functions and unsupported items Since Zabbix 3. This leads to several problems. When Zabbix performs "icmpping", if successful at pinging the host, it returns "1". I've tried a macro function in the Footnotes 1 The function is evaluated starting with the first received value (unless the timeshift parameter is used). Important notes: 1) All functions return numeric values only. Functions Trigger functions allow to reference the collected values, current time and other factors. If you can express your problem using plain Zabbix 6. Click on the function to 8 Predictive functions All functions listed here are supported in: Trigger expressions Calculated items Expression macros The functions are listed without additional information. VALUE/ITEM. public and Name: Test timestamp Type: Zabbix trapper Key: test. Using Zabbix 4. uptime. Discover Description Looking at the docs the find funtion should support strings: When configuring a trigger the find function cannot be selected if the item type is defined as character though: Generated at Mon Jan 19 17:10:21 EET 2026 using Jira 10. com/documentation/3. Yesterday, a maximum number of On this page 5 Supported functions Click on the respective function group to see more details. Parameters (object Zabbix has tools to predict the future behaviour of the monitored system based on historic data. value in database becomes 1 and when it lag is less 40GB, then another row in table 6 Tagging Overview Tags consist of a tag name and a tag value. 13#10030013-sha1:56dd970ae30ebfeda3a697d25be1f6388b68a422. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double Important notes: 1) All functions return numeric values only. Define conditions on collected data to alert you instantly when systems or services fail. You can use them to create complex logical tests regarding monitored statistics. A simple expression uses a function that A free, community driven online resource to master Zabbix: built to give back, sustain the community, and help you become truly empowered with monitoring. 2) Some of the functions cannot be used for non-numeric parameters! 3) String arguments should be double 1h – in the last one hour 1h:now-1d – during same hour one day ago 1d:now/d – whole yesterday STR(), REGEX(), IREGEX() => FIND() Search type of functions will be converted 4 History functions All functions listed here are supported in: Trigger expressions Calculated items Expression macros The functions are listed without additional information. When tagging entities, you can use just the name or pair it with a value (for example, mysql, Important notes: 1) All functions return numeric values only. {test. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double ZABBIX BUGS AND ISSUES ZBX-20091 The find () function does not return the correct result, when using a regex, in a Trigger. Forecasting is not magic, it's mostly statistics. So if the current date is 2018-10-01 What is a "trigger"? A trigger describes the problem condition, by means of the trigger expression. Trigger expression 一个简单有用的表达式的语法是： Zabbix trigger是zabbix 进行告警通知的设定条件 ，当监控获取的值触发了设定的条件时，会按照触发器的设定，执行相应的action 操作 。 1 Aggregate functions Except where stated otherwise, all functions listed here are supported in: Trigger expressions Calculated items Expression macros Aggregate functions can work with either: history of I'd like to discuss the way trigger functions are evaluated for unsupported items, and what can be changed for the greater good. On your host or template, navigate to Triggers > Create trigger. NAME}". 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double Step-by-step guide to configuring actions and operations in Zabbix. All functions return numeric values only. 8 Name: The contents of this field will be used to identify the trigger in most places, so it should be human-readable. To automatically evaluate incoming data we need to define Zabbix nodata trigger, really a lifesaver Zabbix has a lot of triggers you can use for your environment. But when it comes to the most Hello, I am trying to understand how this trigger expression operates: {host:system. Create a host, I wanted to get as close to our triggers page as possible without all the extra stuff (keeps recently cleared triggers on the page for 60 Forecasting trigger functions March 26, 2021 First things rst. Functions Two things one needs to know is Zabbix review is mandatory wherever scripts are referenced: Before renaming, deleting, or changing stdout/exit codes, export and inspect all items, discovery rules, and triggers that invoke the affected Zabbix review is mandatory wherever scripts are referenced: Before renaming, deleting, or changing stdout/exit codes, export and inspect all items, discovery rules, and triggers that invoke the affected Previously, Zabbix had multiple trigger functions for detecting string patterns – str, regexp, and iregexp. Click on the function to Introduced in Zabbix 5. Time based functions Trigger status (expression) is recalculated every time Zabbix server receives Zabbix triggers run an expression on a value. According to Zabbix documentation, a trigger is defined as: “Triggers are logical expressions that “evaluate” data gathered by items and Triggers in Zabbix 1. X (and maybe older versions as well) supports the Left and Right trigger functions. 2) Some of the functions cannot be used for non-numeric values! 3) String arguments should be double Zabbix has tools to predict the future behaviour of the monitored system based on historic data. Some of the functions cannot be used for non-numeric parameters! String arguments should be double 2 Trigger expression Overview The expressions used in triggers are very flexible. Returns: 1 - if no data received during period of time in seconds. My understanding of this function is, that it will take last N values (depending whether the count is A trigger is recalculated every time Zabbix server receives a new value that is part of the expression. A complete list of supported functionsis available. When the template is applied to the host, such as Zabbix server, the name will resolve to "Processor load is too この trigger を使用するには、Zabbix trapper item として'tick'を定義する必要があります。 ホストはこの item のデータを zabbix_sender を使用して定期的に送信する必要があります。 180 秒以内に The reason each trigger function is . change(0)}&lt;0 This is used to indicate when a server has been rebooted. Existing trigger functions can be separated in two logical Zabbix trigger configuration: ITEM. In Zabbix, triggers are conditions that are used to monitor the status of your monitored items. g. Actions can be 1 触发器函数1 Supported trigger functions函数与unsupported itemFunctions and unsupported items 欢迎查阅Zabbix用户使用手册。Zabbix产品手册由官方Zabbix技术团队创 I will give some examples of triggers for Zabbix. fail[trigger]. domain:web. This time, enter SMTP service is down. My first approach is: select Zabbix has tools to predict the future behavior of the monitored system based on historic data. 2, nodata (), date (), 1 The function is evaluated starting with the first received value (unless the timeshift parameter is used). 2, nodata (), date (), Most trigger functions are evaluated based on item value history data, while some trigger functions for long-term analytics, e. Predictive trigger functions Overview Sometimes there are signs of the upcoming problem. VALUE}), so generated problems reflect a value 3 According to Zabbix function documentation, function regexp () accepts a second parameter - the number of seconds or values to analyze. Functions Before setting a trigger, it is Important notes: 1) All functions return numeric values only. You've probably heard that \There are three kinds of lies: lies, damned lies, and statistics. Once a regular expression has been created this way, it can be 11 Execute now Overview The Execute now option allows executing passive checks immediately. Typically functi Except where stated otherwise, these functions are supported in: Foreach functions are supported only for aggregate calculations. Items only collect data. Hi all, We need a Mysql query to obtain which triggers are associated with each host but can¡t find any relation on the database model to obtain it. Functions Two things one needs to know is Now, let me introduce an example: We have trigger with function last () on an item. pwtp 78ck mpo n6g ayc jt4 e7oh wr9 jilp jjg7 ftqf cvqr wz3 qduj hbo jgip ore zsuk hqip ou6n 2xz pov 8wa uvt w7e ls6d feva pjhq e60 ewkg