Generic JDBC - Schema List
In this article
Overview
You can use this Snap to display the list of schemas for the selected account in a database.
Snap Type
The Generic JDBC - Schema List Snap is a Read type Snap.
Prerequisites
A valid account with the required permissions.
Support for Ultra Pipelines
Does not work in Ultra Pipelines.
Known Issues and Limitations
None.
Snap Views
Type | Format | Number of Views | Examples of Upstream and Downstream Snaps | Description |
---|---|---|---|---|
Input | Document |
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| Structure or JSON data from an upstream Snap that can pass a document output view. |
Output | Document |
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| This Snap outputs a list of tables with the following fields:
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Error | Error handling is a generic way to handle errors without losing data or failing the Snap execution. You can handle the errors that the Snap might encounter when running the Pipeline by choosing one of the following options from the When errors occur list under the Views tab:
Learn more about Error handling in Pipelines. |
Snap Settings
Asterisk ( * ): Indicates a mandatory field.
Suggestion icon (): Indicates a list that is dynamically populated based on the configuration.
Expression icon ( ): Indicates the value is an expression (if enabled) or a static value (if disabled). Learn more about Using Expressions in SnapLogic.
Add icon ( ): Indicates that you can add fields in the fieldset.
Remove icon ( ): Indicates that you can remove fields from the fieldset.
Upload icon ( ): Indicates that you can upload files.
Field/Fieldset Name | Field Type | Description |
---|---|---|
Label*
Default value: Generic JDBC - Schema List Example: Load Employee Schema | String | Specify the name for the Snap. You can modify this to be more specific, especially if you have more than one of the same Snap in your pipeline. |
Snap Execution Default value: Validate & Execute | Dropdown list | Select one of the following three modes in which the Snap executes:
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Examples
The following example pipeline demonstrates how to retrieve all the schemas for the selected account.
Configure the Generic JDBC - Schema List Snap as follows.
On validation, the Snap displays the following output:
Downloads
Download and import the Pipeline into SnapLogic.
Configure Snap accounts as applicable.
Provide Pipeline parameters as applicable.
Snap Pack History
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