Create a DynamoDB connection
To access data stored on a DynamoDB database, you will need to know the server and database name that you want to connect to, and you must have access credentials. Once you have created a connection to a DynamoDB database, you can select data from the available tables and then load that data into your app or document.
In Qlik Sense, you connect to a DynamoDB database through the Add data dialog or the Data load editor.
Setting up the database properties
| Database property | Description | Required |
|---|---|---|
| Host name | The IP address or host name of the DynamoDB server. | Yes |
| Port | Server port for the DynamoDB database. | Yes |
| Database | The name of the DynamoDB database. | No |
Authenticating the driver
Qlik Sense: Authentication properties
| Authentication type setting | Description |
|---|---|
| Region | Name of the region where the DynamoDB database resides. |
| Credential File | The full path and name of the AWS credentials file. For information about the format of a credentials file, see AWS Credentials File Format. |
|
IAM Credentials |
Authenticate using Access Key, Secret Key, Session Token, and Temporary Session Token. Selecting this gives you the option to set up Account properties. |
| Authentication property | Description | Required |
|---|---|---|
|
Access Key ID |
The access key provided by your AWS account. | Yes |
| Secret Key | The secret key provided by your AWS account. | Yes |
| Session Token | The session token generated by the AWS Security Token Service. | No |
| Temporary Session Token | Specifies whether the connector uses temporary credentials. | No |
Account properties
Credentials
Credentials are used to prove that a user is allowed to access the data in a connection.
There are two types of credentials that can be used when making a connection in Qlik Sense SaaS. If you leave the User defined credentials check box deselected, then only one set of credentials will be used for the connection. These credentials belong to the connection and will be used by anyone who can access it. For example, if the connection is in a shared space, every user in the space will be able to use these credentials. This one-to-one mapping is the default setting.
If you select User defined credentials, then every user who wants to access this connection will need to input their own credentials before selecting tables or loading data. These credentials belong to a user, not a connection. User defined credentials can be saved and used in multiple connections of the same connector type.
In the Data load editor, you can click the 
underneath the connection to edit your credentials. In the hub or Data manager, you can edit credentials by right-clicking on the connection and selecting Edit Credentials.
See which authentication type applies on each connector's page.
| Account property | Description |
|---|---|
| User defined credentials | Select this check box if you want users that access this connection to have to input their own credentials. Deselect this check box if credentials can be shared with anyone who has access to this connection. |
| New credentials | Drop-down menu item that appears if User defined credentials is selected. |
| Existing credentials | Drop-down menu item that appears if User defined credentials is selected. |
| Access Key ID | The access key provided by your AWS account. |
| Secret Key | The secret key provided by your AWS account. |
| Session Token | The session token generated by the AWS Security Token Service. |
| Credentials name | Name given to a set of user defined credentials. |
Setting SSL options
| Property | Description | Required |
|---|---|---|
| Enable SSL | Require SSL authentication on the connection the DynamoDB server. | No |
| Use System Trust Store | Use the SSL certificate located in the standard system location used for storing trusted certificates. | Yes, if certificate is stored in the standard system location. Only available when SSL is enabled. |
| Trusted Certificate | The full path to the SSL certificate if it is not stored in the standard system location. | Yes, if certificate is not stored in the standard system location. Only available when SSL is enabled. |
| Minimum TLS | Selects the minimum version of Transport Layer Security supported by the server. Select a lower or equal number to what the server runs | Yes |
Miscellaneous settings
| Property | Description | Required |
|---|---|---|
|
Query timeout |
Amount of time before a data load query times out. Can be set from 30 seconds to 65535 seconds. Default is 150. | No |
| Throughput Limit | The percentage of the total provisioned read units that the connector is allowed to consume. The default value is 30. | No |
Load optimization settings
| Property | Description | Required |
|---|---|---|
| Max String Length |
Maximum length of string fields. This can be set from 256 to 16384 characters. The default value is 4096. Setting this value close to the maximum length may improve load times, as it limits the need to allocate unnecessary resources. If a string is longer than the set value, it will be truncated, and the exceeding characters will not be loaded. |
No |
Advanced options
| Property | Description | Required |
|---|---|---|
|
Name |
Name of the custom property. You can add additional properties by clicking the |
No |
| Value |
Value of the property. |
No |
.