Creating single response database questions

If you want to create a question with a list of responses from which the respondent must choose one, and whose category lists are generated by connecting to an external database, use a single response database question type. For example: "Which is your favorite type of coffee?"

The Data Link Properties dialog box displays, allowing you to provide the appropriate database provider and connection string information.

For additional information on working with database questions that are derived from an Excel spreadsheet, ee Working with database questions from Excel spreadsheets.

After specifying the appropriate data link property information the new single response database question displays in the Routings pane and in the Design pane.

2 Enter the question text, as it will be displayed to respondents, in the box under Name. For example, What is the main purpose of your current journey?

3 Manually enter your connection string parameters in the Connection string field, or click Edit to launch the Data Link Properties dialog. The dialog provides options for selecting a database provider and defining the connection string parameters.

Note When the questionnaire file is opened from an UNICOM Intelligence Interviewer - Server Admin, UNICOM Intelligence Author does not provide the Data Link Properties dialog (the dialog can not be used against the connected UNICOM Intelligence Interviewer - Server Admin). When working with files opened against an UNICOM Intelligence Interviewer - Server Admin, you must manually enter the connection string in the Connection string field. After entering the appropriate string, click Test to verify whether the connection string will work with UNICOM Intelligence Interviewer - Server Admin.

4 Select the appropriate database table from the Table field menu. The list contains all tables in the selected database that correspond to the defined connection string.

5 Click Preview to open the Database Table Preview dialog. The dialog allows you to preview the table structure before actually mapping the database columns. For more information, see Database Table Preview dialog.

6 Use the Column mapping table to specify which database columns will provide the survey metadata. The list Available items to be mapped depends on whether the item being edited is a loop driver or a response list inside of a categorical question. Map the Available items to the Database columns by selecting the appropriate database columns from each item's column list.

Item	Data type	Database Categorical Questions	Loops
Name (required field)	String	Yes	Yes
Response (required field)	String	Yes	Yes
Key Code	String	Yes	No
File	String	Yes	Yes
Analysis value	String	Yes	No
Fixed	Boolean	Yes	Yes
Exclusive	Boolean	Yes	No

7 Click Filter to display the Filters dialog. The dialog enables you to write mrScript that can be used to further filter the response list returned from the database (via the Script tab), or compose SQL Where clauses in the provided WHERE section. For more information, see Filter dialog.

After you have defined the connection string, selected a table, and mapped the columns, you can view the Responses table in the Responses tab. When working with database questions:

Item	Database Categorical Questions	Loops
Name	Yes	N/A
Response	Yes	N/A
Key Code	Yes	N/A
File	Yes	N/A
Analysis value	Yes	N/A
Factor	Yes	N/A
Fixed	Yes	N/A
Exclusive	Yes	N/A

2 Click Refresh to view any changes that are made to the database items during the active UNICOM Intelligence Author session.

On the right of the screen is a task pane that contains several different options. If it is not already visible, select Properties from the list.

Indicates whether the respondent must answer the question. Check this box to prevent respondents from proceeding further in an online questionnaire without filling in a response to the question. This field is not available for True/False, Text, and Display Text questions (the field setting has no affect on these question types).

If you deselect this option for a question that does not contain a No Answer response UNICOM Intelligence Author inserts one automatically, so that respondents can choose Next for the question without having to select an answer. This response is not automatically removed if you re-enable Response Required.

Indicates whether the question is displayed to the respondent. Normally, respondents will see all questions, but you can deselect this box for questions that are filled in automatically by responses to other questions. This field is not available when the question is grouped in a Page, Loop, or Block.

1 The Response Order field indicates the order in which responses are displayed to respondents. Choose Default to present responses in the order they appear in the response list, Random to present responses in a random order, Rotated to present responses in rotation so that each response takes a turn at being first in the list, or Reversed to present responses in reverse order so that the last response in the list appears first. Alternatively, select Ascending or Descending to present the responses in alphabetical order.

2 Click SQL to display SQL tab in the Filters dialog, where you can create SQL Where clauses in the provided WHERE section. For more information, see Filter dialog.

3 The Filter field enables you to filter the response list based on the responses to a previous categorical database question, or by non-database questions.

▪In the first box, choose one of All Responses, Chosen, Not Chosen, or Expert Expression. Selecting Expert Expression allows you to enter an expression filter in the At box.

4 In the At box, choose a database question whose answer controls the responses to be displayed for the current question. You are presented with the dialog that asks, “Would you like to replace the current connection string for this question with the connection string of {selected question name}?”.

▪If you select Yes, the current connection string is replaced with the selected database question's connection string.

▪If you select No, the current connection string is retained and the intersection of the two response lists is used as the basis for the filter options.

Filter selection	Connection string replaced	Connection string not replaced
All Responses	Intersection of Q1 and Q2	Q1
Chosen	Intersection of Q1(chosen) and Q2	Q1 chosen
Not Chosen	Intersection of Q1(not chosen) and Q2	Q1 not chosen
Expert Expression	User specified	User specified

When Expert Expression is selected, the At field changes to an ellipsis button that, when clicked, opens the Filter dialog. The dialog allows you to write mrScript that can be used to further filter the response list returned from the database (via the Script tab), or create SQL Where clauses in the provided WHERE section. For more information, see Filter dialog.

When prompted, confirm that the responses defined for the chosen question (the parent question) may overwrite the response list for the current question.

In the At box, choose a non-database categorical question. The current connection string is not replaced, and a list of returned responses from the connection string is filtered based on the selected categorical question.

Filter selection	Q1 is NOT a database question
All Responses	Intersection of Q1 and Q2
Chosen	Intersection of Q1(chosen) and Q2
Not Chosen	Intersection of Q1(not chosen) and Q2
Expert Expression	User specified

Controls how responses are arranged for the selected question. If you select rows in the Orientation field, the responses will be ordered in rows, split into as many columns as necessary. If you select columns in the Orientation field, the responses will be ordered in columns, split into as many rows as necessary.

Select how the responses are presented for the selected question. Options include: Check Box, List Box, and Dropdown box.