Query Certinia Data in ColdFusion

The CData JDBC Driver for Certinia seamlessly integrates connectivity to Certinia data with the rapid development tools in ColdFusion. This article shows how to connect to Certinia data in ColdFusion and query Certinia tables.

Create a JDBC Data Source for Certinia in ColdFusion

The JDBC data source enables you to execute SQL from standard ColdFusion tags like cfquery and CFScript like executeQuery.

1. Copy the driver JAR and .lic file from the installation directory onto the ColdFusion classpath. For example, copy the files into C:\MyColdFusionDirectory\cfusion\wwwroot\WEB-INF\lib. Or, open the Java and JVM page in the ColdFusion Administrator and enter the path to the files in the ColdFusion Class Path box.

   The JAR and license for the driver are located in the lib subfolder of the installation directory.

   Restart the server after this step.

2. Add the driver as a data source:

   From the ColdFusion administrator interface, expand the Data & Services node and click Data Sources. In the Add New Data Source section, enter a name for the data source and select Other in the Driver menu.

3. Populate the driver properties:

   • JDBC URL: Enter connection properties in the JDBC URL. The JDBC URL begins with jdbc:certinia: and is followed by the connection properties in a semicolon-separated list of name=value pairs.

     There are several authentication methods available for connecting to Certinia: login credentials, SSO, and OAuth.

     Authenticating with a Login and Token

     Set the User and Password to your login credentials. Additionally, set the SecurityToken. By default, the SecurityToken is required, but you can make it optional by allowing a range of trusted IP addresses.

     To disable the security token:

     1. Log in to Certinia and enter "Network Access" in the Quick Find box in the setup section.
     2. Add your IP address to the list of trusted IP addresses.

     To obtain the security token:

     1. Open the personal information page on certinia.com.
     2. Click the link to reset your security token. The token will be emailed to you.
     3. Specify the security token in the SecurityToken connection property or append it to the Password.

     Authenticating with OAuth

     If you do not have access to the user name and password or do not want to require them, use the OAuth user consent flow. See the OAuth section in the Help for an authentication guide.

     Connecting to Certinia Sandbox Accounts

     Set UseSandbox to true (false by default) to use a Certinia sandbox account. Ensure that you specify a sandbox user name in User.

     Built-in Connection String Designer

     For assistance in constructing the JDBC URL, use the connection string designer built into the Certinia JDBC Driver. Either double-click the JAR file or execute the jar file from the command-line.

     java -jar cdata.jdbc.certinia.jar

     Fill in the connection properties and copy the connection string to the clipboard.

     A typical JDBC URL is below:

     jdbc:certinia:User=myUser;Password=myPassword;Security Token=myToken;InitiateOAuth=GETANDREFRESH
   • Driver Class: Enter the driver class. The driver class is cdata.jdbc.certinia.CertiniaDriver.
   • Driver Name: Enter a user-defined name for the driver.
   • Username: Enter the username used to authenticate.
   • Password: Enter the password used to authenticate.

You can now test the connection by enabling the CData Certinia data source in the Actions column. After reporting a status of OK, the Certinia data source is ready for use.

Execute Queries

The cfquery tag can pass SQL statements to Certinia, including INSERT, UPDATE, and DELETE.. Use the cfqueryparam tag to create parameterized queries and prevent SQL injection through the query string.

Note: To use the cfquery and cfscript, create a .cfm file. Inside the .cfm file, write the code to execute the query (see below). Place the file directly in the root directory of your web server (e.g., wwwroot in Adobe ColdFusion). Restart the service after placing the file for the changes to take effect.

Below is the equivalent in CFScript:

<cfscript>
result = queryExecute(
  "SELECT * FROM Account WHERE Industry = ?", 
  [
    { value="Floppy Disks", cfsqltype="cf_sql_varchar" }
  ],
  { datasource="CDataCertinia" }
);

writeDump( var= result );
</cfscript> 

You can then make requests to your .cfm like the following: