Based on this old thread :
Here are two ways to parameterize URLs in linked services within Azure Data Factory (ADF): 1. Using Global Parameters: This method is suitable when the URL parameter value needs to be reused across different pipelines or activities. Here's how to do it: a. Create a Global Parameter:
- Go to the Manage tab in ADF Studio.
- Click on Global parameters.
- Click New to create a new parameter.
- Enter a descriptive name for your parameter (e.g.,
baseUrl
).- Choose the appropriate data type (e.g., String).
- Optionally, provide a default value for the parameter.
- Click OK to save the parameter. b. Use the Parameter in the Linked Service URL:
- Open the Linked Service you want to modify.
- Locate the property containing the URL (e.g.,
http://example.com/data
).- In the URL definition, use the ADF expression language to reference the global parameter. For example:
`@concat('https://', parameters('baseUrl'), '/data') `
2. Using Pipeline Parameters: This method is useful when the URL parameter value is specific to a particular pipeline run. Here are the steps: a. Create a Pipeline Parameter:
- Open the pipeline you want to edit.
- Go to the Parameters tab.
- Click New to create a new parameter.
- Enter a descriptive name for your parameter (e.g.,
baseUrl
).- Choose the appropriate data type (e.g., String).
- Optionally, provide a default value for the parameter.
- Click OK to save the parameter. b. Use the Parameter in the Linked Service URL:
- Open the Linked Service you want to modify.
- Locate the property containing the URL.
- In the URL definition, directly reference the pipeline parameter enclosed in double quotes. For example:
`"https://{{parameters('baseUrl')}}/data"`` `
for detailed information refer; https://video2.skills-academy.com/en-us/azure/data-factory/parameterize-linked-services?tabs=data-factoryHere are two ways to parameterize URLs in linked services within Azure Data Factory (ADF): 1. Using Global Parameters: This method is suitable when the URL parameter value needs to be reused across different pipelines or activities. Here's how to do it: a. Create a Global Parameter:
- Go to the Manage tab in ADF Studio.
- Click on Global parameters.
- Click New to create a new parameter.
- Enter a descriptive name for your parameter (e.g.,
baseUrl
).- Choose the appropriate data type (e.g., String).
- Optionally, provide a default value for the parameter.
- Click OK to save the parameter. b. Use the Parameter in the Linked Service URL:
- Open the Linked Service you want to modify.
- Locate the property containing the URL (e.g.,
http://example.com/data
).- In the URL definition, use the ADF expression language to reference the global parameter. For example:
`@concat('https://', parameters('baseUrl'), '/data') `
2. Using Pipeline Parameters: This method is useful when the URL parameter value is specific to a particular pipeline run. Here are the steps: a. Create a Pipeline Parameter:
- Open the pipeline you want to edit.
- Go to the Parameters tab.
- Click New to create a new parameter.
- Enter a descriptive name for your parameter (e.g.,
baseUrl
).- Choose the appropriate data type (e.g., String).
- Optionally, provide a default value for the parameter.
- Click OK to save the parameter. b. Use the Parameter in the Linked Service URL:
- Open the Linked Service you want to modify.
- Locate the property containing the URL.
- In the URL definition, directly reference the pipeline parameter enclosed in double quotes. For example:
`"https://{{parameters('baseUrl')}}/data"`` `
for detailed information refer; https://video2.skills-academy.com/en-us/azure/data-factory/parameterize-linked-services?tabs=data-factory