Apache Impala (Preview)

Apache Impala (incubating) is the open source, native analytic database for Apache Hadoop. Connect to your Impala database to read data from tables.

This connector is available in the following products and regions:

Service	Class	Regions
Logic Apps	Standard	All Logic Apps regions except the following:      -   Azure Government regions      -   Azure China regions      -   US Department of Defense (DoD)
Power Automate	Premium	All Power Automate regions except the following:      -   US Government (GCC)      -   US Government (GCC High)      -   China Cloud operated by 21Vianet      -   US Department of Defense (DoD)
Power Apps	Premium	All Power Apps regions except the following:      -   US Government (GCC)      -   US Government (GCC High)      -   China Cloud operated by 21Vianet      -   US Department of Defense (DoD)

Contact
Name	Microsoft
URL	Microsoft LogicApps Support Microsoft Power Automate Support Microsoft Power Apps Support

Connector Metadata
Publisher	Microsoft
Website	https://impala.apache.org/
Privacy policy	https://www.apache.org/foundation/policies/privacy.html

Creating a connection

The connector supports the following authentication types:

Default	Parameters for creating connection.	All regions	Shareable

Default

Applicable: All regions

Parameters for creating connection.

This is shareable connection. If the power app is shared with another user, connection is shared as well. For more information, please see the Connectors overview for canvas apps - Power Apps | Microsoft Docs

Name	Type	Description	Required
Server	string	Server	True
Authentication	string	Authentication type
Username	securestring	Username
Password	securestring	Password
Gateway	gatewaySetting	On-prem gateway (see https://docs.microsoft.com/data-integration/gateway for more details
Encrypt Connection	bool	Encrypt Connection

Throttling Limits

Name	Calls	Renewal Period
API calls per connection	100	60 seconds

Actions

Get row	Retrieves a single row from an Impala table
Get rows	Retrieves rows from an Impala table
Get tables	Retrieves tables from an Impala database

Get row

Operation ID:

GetItem

Retrieves a single row from an Impala table

Parameters

Name	Key	Required	Type	Description
Name of database	dataset	True	string	Name of database
Name of table	table	True	string	Name of table
Row id	id	True	string	Unique identifier of the row to retrieve

Returns

The outputs of this operation are dynamic.

Get rows

Operation ID:

GetItems

Retrieves rows from an Impala table

Parameters

Name	Key	Required	Type	Description
Name of database	dataset	True	string	Name of database
Name of table	table	True	string	Name of table
Filter Query	$filter		string	An ODATA filter query to restrict the entries returned (e.g. stringColumn eq 'string' OR numberColumn lt 123).
Order By	$orderby		string	An ODATA orderBy query for specifying the order of entries
Skip Count	$skip		integer	Number of entries to skip (default = 0)
Maximum Get Count	$top		integer	Maximum number of entries to retrieve (default = 256)
Select Query	$select		string	Specific fields to retrieve from entries (default = all).

Returns

The outputs of this operation are dynamic.

Get tables

Operation ID:

GetTables

Retrieves tables from an Impala database

Parameters

Name	Key	Required	Type	Description
Name of database	dataset	True	string	Name of database

Returns

Body

TablesList

Definitions

Table

Name	Path	Type	Description
Name	Name	string
DisplayName	DisplayName	string

TablesList

Name	Path	Type	Description
value	value	array of Table