> For the complete documentation index, see [llms.txt](https://docs.qyrus.com/data-testing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.qyrus.com/data-testing/jobs-and-workflows/index/evaluate-job.md).

# Create Evaluate Job

Evaluate jobs perform comprehensive validations on a single data source.

## Step 1: Job Type Selection

* Select **Job Type** as **Evaluate**.
* Enter a **Description** for the job.
* Click **Next**.

![Select Job Type](/files/Ahc1u1GZZNR3oV1BZtcg)

## Step 2: Connection Configuration

1. Select the **Data Source Connector** from the dropdown.
2. Provide the required **Connection Information**.
3. Click **Verify** to test the connection.
4. Once verified successfully, click **Next**.

![Connection Configuration](/files/ozgsWCQAdPizMpUPfhJW)

## Step 3: Adding Verifications

Configure data validations for the selected data source.

### Supported Verification Types

1. **Row Count Verification** – Validates total number of records.
2. **Column Datatype Verification** – Ensures columns match expected data types.
3. **Column Duplicates Verification** – Identifies duplicate records.
4. **Column Not Null Verification** – Checks for null values.
5. **Column Verification using Regex** – Validates values using regular expressions.
6. **Column Verification using Python UDFs** – Applies custom Python functions.

![Verifications](/files/EDXhncu3NercTp1sTxlK)

**Data Source Information** appears at the top of the screen with column names and data types (available for database connectors).

### Configuration Steps

1. **Enable** the desired verification option(s).
2. **Add column name(s)** for verification.
3. **Provide additional parameters** if required (e.g., Regex pattern, Python UDF).

### Single vs. Combination Column Verification

The following verifications support both individual columns and column combinations:

* Column Datatype Verification.
* Column Duplicates Verification.
* Column Not Null Verification.

**Configuration Examples**

* **Single column:** Enter the column name and press **Enter**.
* **Multiple columns:** Enter column names separated by commas and press **Enter**.

## Step 4: Save or Run the Job

Choose an execution option:

* **Save** – Saves job configuration for later execution.
* **Save and Start** – Saves and immediately starts the evaluation.
* **Quick Run** – Optimized execution for faster processing (supports up to 500,000 records).

![Start Job](/files/bwYvgV5KBTcgSQ3AQkOS)

> **Navigation:** [Evaluate DB Demo](/data-testing/demo-walkthroughs/index/evaluate-db.md)