[Mar-2025] Exam Sure Pass Splunk Certification with SPLK-1002 exam questions [Q50-Q64]

The correct answer is B. Event category tags. This is because the CIM add-on contains a collection of preconfigured data models that you can apply to your data at search time. Each data model in the CIM consists of a set of field names and tags that define the least common denominator of a domain of interest.
Event category tags are used to classify events into high-level categories, such as authentication, network traffic, or web activity. You can use these tags to filter and analyze events based on their category.You can learn more about event category tags from the Splunk documentation12. The other options are incorrect because they are not included with the CIM add-on. Search macros are reusable pieces of search syntax that you can invoke from other searches. They are not specific to the CIM add-on, although some Splunk apps may provide their own search macros. Workflow actions are custom links or scripts that you can run on specific fields or events. They are also not specific to the CIM add-on, although some Splunk apps may provide their own workflow actions. tsidx files are index files that store the terms and pointers to the raw data in Splunk buckets. They are part of the Splunk indexing process and have nothing to do with the CIM add-on.

The data model command allows you to run searches on data models that have been accelerated1. The syntax
for using the data model command is | datamodel <model_name> <dataset_name> [search <search_string>]1.
Therefore, option A is the correct way to use the data model command to search fields in the data model
within the web dataset. Options B and C are incorrect because they do not follow the syntax for the data model
command. Option D is incorrect because it does not use the data model command at all.

In Splunk, when using the chart command, the useother parameter can be set to false (f) to remove the ‘OTHER’ category, which is a bucket that Splunk uses to aggregate low-cardinality groups into a single group to simplify visualization. Here’s how the options break down:
A . | chart count over CurrentStanding by Action useother=f
This command correctly sets the useother parameter to false, which would prevent the ‘OTHER’ category from being displayed in the resulting visualization.
B . | chart count over CurrentStanding by Action usenull=f useother=t
This command has useother set to true (t), which means the ‘OTHER’ category would still be included, so this is not a correct option.
C . | chart count over CurrentStanding by Action limit=10 useother=f
Similar to option A, this command also sets useother to false, additionally imposing a limit to the top 10 results, which is a way to control the granularity of the chart but also to remove the ‘OTHER’ category.
D . | chart count over CurrentStanding by Action limit-10
This command has a syntax error (limit-10 should be limit=10) and does not include the useother=f clause. Therefore, it would not remove the ‘OTHER’ category, making it incorrect.

A chart is a graphical representation of your search results that shows the relationship between two or more fields2. You can display a chart in stack mode by changing the Stack Mode option in the Format menu2. Stack mode allows you to stack multiple series on top of each other in a chart to show the cumulative values of each series2. Therefore, option C is correct, while options A, B and D are incorrect because they are not ways to display a chart in stack mode.

Stacked charts represent a series in a single bar with multiple sections. A chart is a graphical representation of
data that shows trends, patterns, or comparisons. A chart can have different types, such as column, bar, line,
area, pie, etc. A chart can also have different modes, such as split-series, multi-series, stacked, etc. A stacked
chart is a type of chart that shows multiple series in a single bar or area with different sections for each series

Explanation/Reference: https://docs.splunk.com/Documentation/Splunk/8.1.1/Knowledge/SetupaPOSTworkflowaction

Reference:https://docs.splunk.com/Documentation/Splunk/8.0.3/Knowledge/definecalcfields
Calculated fields are fields that are created by performing calculations on existing fields using the eval
command. Calculated fields can be used in the search bar to filter and transform events based on the calculated
values. Calculated fields can also be based on an extracted field, which is a field that is extracted from raw
data using various methods, such as regex, delimiters, lookups, etc. Calculated fields are not shortcuts for
performing calculations using the eval command, but rather results of performing calculations using the eval
command. Calculated fields can be applied to any field in Splunk, not only host and sourcetype.
Therefore, statements A, B, and D are true about calculated fields.

Reference: https://docs.splunk.com/Documentation/Splunk/8.0.3/Knowledge/Setupasearchworkflowaction A workflow action is a link that appears when you click an event field value in your search results2. A workflow action can open a web page or run another search based on the field value2. There are two types of workflow actions: GET and POST2. A GET workflow action appends the field value to the end of a URI and opens it in a web browser2. A POST workflow action sends the field value as part of an HTTP request to a web server2. When creating a Search workflow action, which is a type of GET workflow action that runs another search based on the field value, the only required field is the search string2. The search string defines the search that will be run when the workflow action is clicked2. Therefore, option A is correct, while options B, C and D are incorrect because they are not required fields for creating a Search workflow action.

The correct answer is C. A macro is a portion of a search that can be reused in multiple places.
A macro is a way to reuse a piece of SPL code in different searches. A macro can be any part of a search, such as an eval statement or a search term, and does not need to be a complete command. A macro can also take arguments, which are variables that can be replaced by different values when the macro is called. A macro can also contain another macro within it, which is called a nested macro1.
To create a macro, you need to define its name, definition, arguments, and description in the Settings > Advanced Search > Search Macros page in Splunk Web or in the macros.conf file. To use a macro in a search, you need to enclose the macro name in backtick characters (`) and provide values for the arguments if any1.
For example, if you have a macro named my_macro that takes one argument named object and has the following definition:
search sourcetype= object
You can use it in a search by writing:
my_macro(web)
This will expand the macro and run the following SPL code:
search sourcetype=web
The benefits of using macros are that they can simplify complex searches, reduce errors, improve readability, and promote consistency1.
The other options are not correct because they describe other types of knowledge objects in Splunk, not macros. These objects are:
A) An event type is a method of categorizing events based on a search. An event type assigns a label to events that match a specific search criteria. Event types can be used to filter and group events, create alerts, or generate reports2.
B) A field alias is a way to associate an additional (new) name with an existing field name. A field alias can be used to normalize fields from different sources that have different names but represent the same data. Field aliases can also be used to rename fields for clarity or convenience3.
D) An alert is a knowledge object that enables you to schedule searches for specific events and trigger actions when certain conditions are met. An alert can be used to monitor your data for anomalies, errors, or other patterns of interest and notify you or others when they occur4.
Reference:
About event types
About field aliases
About alerts
Define search macros in Settings
Use search macros in searches

In Splunk, calculated fields allow you to create new fields using expressions that can transform or combine the values of existing fields. Although all options provided might seem viable, when selecting only one option that is most representative of a calculated field, we typically refer to:
D . Extracted fields: Calculated fields are often based on fields that have already been extracted from your data.
Extracted fields are those that Splunk has identified and pulled out from the event data based on patterns, delimiters, or other methods such as regular expressions or automatic extractions. These fields can then be used in expressions to create calculated fields.
For example, you might have an extracted field for the time in seconds, and you want to create a calculated field for the time in minutes. You would use the extracted field in a calculation to create the new field.

Reference:http://hilllaneconsulting.co.uk/blog/?p=640

Explanation/Reference: https://answers.splunk.com/answers/103/transaction-vs-stats-commands.html