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Shilpa Vernekar bcbc2c0ded

Docs: Data Quality & Observability (#16701 )

2024-06-18 07:47:41 -07:00

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title	slug
Tests - YAML Config	/how-to-guides/data-quality-observability/quality/tests-yaml

Tests in the YAML Config

Here you can see all the supported tests definitions and how to configure them in the YAML config file.

A Test Definition is a generic definition of a test. This Test Definition then gets specified in a Test Case. This Test Case is where the parameter(s) of a Test Definition are specified.

In this section, you will learn what tests we currently support and how to configure them in the YAML/JSON config file.

Table Tests
Column Tests

Table Tests

Tests applied on top of a Table. Here is the list of all table tests:

Table Row Count to Equal
Table Row Count to be Between
Table Column Count to Equal
Table Column Count to be Between
Table Column Name to Exist
Table Column to Match Set
Table Custom SQL Test
Table Row Inserted Count To Be Between

Table Row Count to Equal

Validate the total row count in the table is equal to the given value.

Properties:

value: Expected number of rows.

Behavior

Condition	Status
`value` match the number of rows in the table	Success ✅
`value` does not match the number of rows in the table	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableRowCountToEqual
  parameterValues:
      - name: value
        value: 2

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "testDefinitionName": "tableRowCountToEqual",
    "parameterValues": [
        {
            "name": "value",
            "value": 2
        }
    ]
}

Table Row Count to be Between

Validate the total row count is within a given range of values.

Properties:

minValue: Lower bound of the interval. If informed, the number of rows should be bigger than this number.
maxValue: Upper bound of the interval. If informed, the number of rows should be lower than this number.

Any of those two need to be informed.

Behavior

Condition	Status
The number of rows in the table is between `minValue` and `maxValue`	Success ✅
The number of rows in the table is not between `minValue` and `maxValue`	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableRowCountToBeBetween
  parameterValues:
    - name: minValue
      value: 10
    - name: maxValue
      value: 10

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "testDefinitionName": "tableRowCountToBeBetween",
    "parameterValues": [
        {
            "name": "minValue",
            "value": 10
        },
        {
            "name": "maxValue",
            "value": 10
        }
    ]
}

Table Column Count to Equal

Validate that the number of columns in a table is equal to a given value.

Properties

columnCount: Expected number of columns.

Behavior

Condition	Status
`columnCount` matches the number of column in the table	Success ✅
`columnCount` does not matches the number of column in the table	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableColumnCountToEqual
  parameterValues:
    - name: columnCount
      value: 5

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "testDefinitionName": "tableColumnCountToEqual",
    "parameterValues": [
        {
            "name": "columnCount",
            "value": 5
        }
    ]
}

Table Column Count to be Between

Validate the number of columns in a table is between the given value

Properties

minColValue: lower bound
maxColValue: upper bound

Behavior

Condition	Status
The number of columns in the table is between `minColValue` and `maxColValue`	Success ✅
The number of columns in the table is not between `minColValue` and `maxColValue`	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableColumnCountToBeBetween
  parameterValues:
    - name: minColValue
      value: 5
    - name: maxColValue
      value: 10

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "testDefinitionName": "tableColumnCountToBeBetween",
    "parameterValues": [
        {
            "name": "minColValue",
            "value": 5
        },
        {
            "name": "maxColValue",
            "value": 10
        }
    ]
}

Table Column Name to Exist

Validate a column name is present in the table

Properties

columnName: the name of the column to check for

Behavior

Condition	Status
`columnName` exists in the set of column name for the table	Success ✅
`columnName` does not exists in the set of column name for the table	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableColumnNameToExist
  parameterValues:
    - name: columnName
      value: order_id

JSON Config

{
    "myTestName": "myTestName",
    "testDefinitionName": "tableColumnNameToExist",
    "parameterValues": [
        {
            "name": "columnName",
            "value": "order_id"
        }
    ]
}

Table Column to Match Set

Validate a list of table column name matches an expected set of columns

Properties

columnNames: comma separated string of column name
ordered: whether the test should check for column ordering. Default to False

Behavior

Condition	Status
[`ordered=False`] `columnNames` matches the list of column names in the table regardless of the order	Success ✅
[`ordered=True`] `columnNames` matches the list of column names in the table in the corresponding order (e.g. `["a","b"] == ["a","b"]`	Success ✅
[`ordered=FALSE`] `columnNames` does no match the list of column names in the table regardless of the order	Failed ❌
[`ordered=True`] `columnNames` does no match the list of column names in the table and/or the corresponding order (e.g. `["a","b"] != ["b","a"]`	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableColumnToMatchSet
  parameterValues:
    - name: columnNames
      value: "col1, col2, col3"
    - name: ordered
      value: true

JSON Config

{
    "myTestName": "myTestName",
    "testDefinitionName": "tableColumnToMatchSet",
    "parameterValues": [
        {
            "name": "columnNames",
            "value": "col1, col2, col3"
        },
        {
            "name": "ordered",
            "value": true
        }
    ]
}

Table Custom SQL Test

Write you own SQL test. When writting your query you can use 2 strategies:

ROWS (default): expects the query to be written as SELECT <field>, <field> FROM <foo> WHERE <condition>. Note if your query returns a large amount of rows it might cause an "Out Of Memeory" error. In this case we recomend you to use the COUNT strategy.
COUNT: expects the query to be written as SELECT COUNT(<field>) FROM <foo> WHERE <condition>.

How to use the Threshold Parameter? The threshold allows you to define a limit for which you test should pass or fail - by defaut this number is 0. For example if my custom SQL query test returns 10 rows (or a COUNT value of 10) and my threshold is 5 the test will fail. If I update my threshold to 11 on my next run my test will pass.

Properties

sqlExpression: SQL expression
strategy: one of ROWS or COUNT
threshold: an integer defining the threshold above which the test should fail (default to 0 if not specified)

Behavior

Condition	Status
`sqlExpression` returns row <= threshold (default to 0)	Success ✅
`sqlExpression` returns row > threshold (default to 0)	Failed ❌

Example

SELECT 
customer_id
FROM DUAL 
WHERE lifetime_value < 0;

SELECT 
customer_id
FROM DUAL d
INNER JOIN OTHER o ON d.id = o.id
WHERE lifetime_value < 0;

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableCustomSQLQuery
  parameterValues:
    - name: sqlExpression
      value: >
        SELECT 
        customer_tier
        FROM DUAL 
        WHERE customer_tier = 'GOLD' and lifetime_value < 10000;

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "testDefinitionName": "tableCustomSQLQuery",
    "parameterValues": [
        {
            "name": "sqlExpression",
            "value": "SELECT  customer_tier FROM DUAL  WHERE customer_tier = 'GOLD' and lifetime_value < 10000;"
        }
    ]
}

Table Row Inserted Count To Be Between

Validate the number of rows inserted for the defined period is between the expected range

{% note %}

The Table Row Inserted Count To Be Between cannot be executed against tables that have configured a partition in OpenMetadata. The logic of the test performed will be similar to executing a Table Row Count to be Between test against a table with a partition configured.

{% /note %}

Properties

Min Row Count: Lower bound
Max Row Count: Upper bound
Column Name: The name of the column used to apply the range filter
Range Type: One of HOUR, DAY, MONTH, YEAR
Interval: The range interval (e.g. 1,2,3,4,5, etc)

Behavior

Condition	Status
Number of rows is between `Min Row Count` and `Max Row Count`	Success ✅
Number of rows is not between `Min Row Count` and `Max Row Count	Failed ❌

YAML Config

- name: myTestName
  description: test description
  testDefinitionName: tableRowInsertedCountToBeBetween
  parameterValues:
    - name: min
      value: 10
    - name: max
      value: 100
    - name: columnName
      value: colA
    - name: rangeType
      value: DAY
    - name: rangeInterval
      value: 1

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "testDefinitionName": "tableRowInsertedCountToBeBetween",
    "parameterValues": [
        {
            "name": "min",
            "value": 10
        },
        {
            "name": "max",
            "value": 100
        },
        {
            "name": "columnName",
            "value": "colA"
        },
        {
            "name": "rangeType",
            "value": "DAY"
        },
        {
            "name": "rangeInterval",
            "value": 1
        }
    ]
}

Column Tests

Tests applied on top of Column metrics. Here is the list of all column tests:

Column Values to Be Unique
Column Values to Be Not Null
Column Values to Match Regex
Column Values to not Match Regex
Column Values to Be in Set
Column Values to Be Not In Set
Column Values to Be Between
Column Values Missing Count to Be Equal
Column Values Lengths to Be Between
Column Value Max to Be Between
Column Value Min to Be Between
Column Value Mean to Be Between
Column Value Median to Be Between
Column Values Sum to Be Between
Column Values Standard Deviation to Be Between

Column Values to Be Unique

Makes sure that there are no duplicate values in a given column.

Behavior

Condition	Status
column values are unique	Success ✅
column values are not unique	Failed ❌

Properties

columnValuesToBeUnique: To be set as true. This is required for proper JSON parsing in the profiler module.

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesToBeUnique
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: columnNames
      value: true

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToBeUnique",
    "parameterValues": [
        {
            "name": "columnNames",
            "value": true
        }
    ]
}

Column Values to Be Not Null

Validates that there are no null values in the column.

Properties

columnValuesToBeNotNull: To be set as true. This is required for proper JSON parsing in the profiler module.

Behavior

Condition	Status
No `NULL` values are present in the column	Success ✅
1 or more `NULL` values are present in the column	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesToBeNotNull
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: columnValuesToBeNotNull
      value: true

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToBeNotNull",
    "parameterValues": [
        {
            "name": "columnValuesToBeNotNull",
            "value": true
        }
    ]
}

Column Values to Match Regex

This test allows us to specify how many values in a column we expect that will match a certain regex expression. Please note that for certain databases we will fall back to SQL LIKE expression. The databases supporting regex pattern as of 0.13.2 are:

redshift
postgres
oracle
mysql
mariaDB
sqlite
clickhouse
snowflake

The other databases will fall back to the LIKE expression

Properties

regex: expression to match a regex pattern. E.g., [a-zA-Z0-9]{5}.

Behavior

Condition	Status
All column values match `regex`	Success ✅
1 or more column values do not match `regex`	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesToMatchRegex
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: regex
      value: "%something%"

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToMatchRegex",
    "parameterValues": [
        {
            "name": "regex",
            "value": "%something%"
        }
    ]
}

Column Values to not Match Regex

This test allows us to specify values in a column we expect that will not match a certain regex expression. If the test find values matching the forbiddenRegex the test will fail. Please note that for certain databases we will fall back to SQL LIKE expression. The databases supporting regex pattern as of 0.13.2 are:

redshift
postgres
oracle
mysql
mariaDB
sqlite
clickhouse
snowflake

The other databases will fall back to the LIKE expression

Properties

regex: expression to match a regex pattern. E.g., [a-zA-Z0-9]{5}.

Behavior

Condition	Status
0 column value match `regex`	Success ✅
1 or more column values match `regex`	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesToMatchRegex
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: forbiddenRegex
      value: "%something%"

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToMatchRegex",
    "parameterValues": [
        {
            "name": "forbiddenRegex",
            "value": "%something%"
        }
    ]
}

Column Values to Be in Set

Validate values form a set are present in a column.

Properties

allowedValues: List of allowed strings or numbers.

Behavior

Condition	Status
`matchEnum` is `false` and 1 or more values from `allowedValues` is found in the column	Success ✅
`matchEnum` is `true` and all columns have a value from `allowedValues`	Success ✅
`matchEnum` is `false` 0 value from `allowedValues` is found in the column	Failed ❌
`matchEnum` is `true` and 1 or more columns does not have a vluae from `allowedValues`	Failed ❌

YAML Config

- name: myTestName
  testDefinitionName: columnValuesToBeInSet
  columnName: columnName
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: allowedValues
      value: '["forbidden1", "forbidden2"]'
    - name: matchEnum
      value: ""  # or true

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToBeInSet",
    "parameterValues": [
        {
            "name": "allowedValues",
            "value": [
                "forbidden1",
                "forbidden2"
            ]
        },
        {
            "name": "matchEnum",
            "value": "" 
        }
    ]
}

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToBeInSet",
    "parameterValues": [
        {
            "name": "allowedValues",
            "value": [
                "forbidden1",
                "forbidden2"
            ]
        }
    ]
}

Column Values to Be Not In Set

Validate that there are no values in a column in a set of forbidden values.

Properties

forbiddenValues: List of forbidden strings or numbers.

Behavior

Condition	Status
0 value from `forbiddenValues` is found in the column	Success ✅
1 or more values from `forbiddenValues` is found in the column	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesToBeNotInSet
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: forbiddenValues
      value: ["forbidden1", "forbidden2"]

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToBeNotInSet",
    "parameterValues": [
        {
            "name": "forbiddenValues",
            "value": [
                "forbidden1",
                "forbidden2"
            ]
        }
    ]
}

Column Values to Be Between

Validate that the values of a column are within a given range.

Only supports numerical types.

Properties

minValue: Lower bound of the interval. If informed, the column values should be bigger than this number.
maxValue: Upper bound of the interval. If informed, the column values should be lower than this number.

Any of those two need to be informed.

Behavior

Condition	Status
value is between `minValue` and `maxValue`	Success ✅
value is greater than `minValue` if only `minValue` is specified	Success ✅
value is less then `maxValue` if only `maxValue` is specified	Success ✅
value is not between `minValue` and `maxValue`	Failed ❌
value is less than `minValue` if only `minValue` is specified	Failed ❌
value is greater then `maxValue` if only `maxValue` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesToBeBetween
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: minValue
      value: ["forbidden1", "forbidden2"]

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesToBeBetween",
    "parameterValues": [
        {
            "name": "minValue",
            "value": [
                "forbidden1",
                "forbidden2"
            ]
        }
    ]
}

Column Values Missing Count to Be Equal

Validates that the number of missing values matches a given number. Missing values are the sum of nulls, plus the sum of values in a given list which we need to consider as missing data. A clear example of that would be NA or N/A.

Properties

missingCountValue: The number of missing values needs to be equal to this. This field is mandatory.
missingValueMatch (Optional): A list of strings to consider as missing values.

Behavior

Condition	Status
Number of missing value is equal to `missingCountValue`	Success ✅
Number of missing value is not equal to `missingCountValue`	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValuesMissingCountToBeEqual
  parameterValues:
    - name: missingValueMatch
      value: ["NA", "N/A"]
    - name: missingCountValue
      value: 100

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesMissingCountToBeEqual",
    "parameterValues": [
        {
            "name": "missingValueMatch",
            "value": [
                "NA",
                "N/A"
            ]
        },
        {
            "name": "missingCountValue",
            "value": 100
        }
    ]
}

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValuesMissingCountToBeEqual",
    "parameterValues": [
        {
            "name": "missingValueMatch",
            "value": [
                "NA",
                "N/A"
            ]
        },
        {
            "name": "missingCountValue",
            "value": 100
        }
    ]
}

Column Values Lengths to Be Between

Validates that the lengths of the strings in a column are within a given range.

Only supports concatenable types.

Properties

minLength: Lower bound of the interval. If informed, the string length should be bigger than this number.
maxLength: Upper bound of the interval. If informed, the string length should be lower than this number.

Any of those two need to be informed.

Behavior

Condition	Status
value length is between `minLength` and `maxLength`	Success ✅
value length is greater than `minLength` if only `minLength` is specified	Success ✅
value length is less then `maxLength` if only `maxLength` is specified	Success ✅
value length is not between `minLength` and `maxLength`	Failed ❌
value length is less than `minLength` if only `minLength` is specified	Failed ❌
value length is greater then `maxLength` if only `maxLength` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueLengthsToBeBetween
  computePassedFailedRowCount: <true or false>
  parameterValues:
    - name: minLength
      value: 50
    - name: maxLength
      value: 100

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueLengthsToBeBetween",
    "parameterValues": [
        {
            "name": "minLength",
            "value": 50
        },
        {
            "name": "maxLength",
            "value": 100
        }
    ]
}

Column Value Max to Be Between

Validate the maximum value of a column is between a specific range

Only supports numerical types.

Properties

minValueForMaxInCol: lower bound
maxValueForMaxInCol: upper bound

Behavior

Condition	Status
column max value is between `minValueForMaxInCol` and `maxValueForMaxInCol`	Success ✅
column max value is greater than `minValueForMaxInCol` if only `minValueForMaxInCol` is specified	Success ✅
column max value is less then `maxValueForMaxInCol` if only `maxValueForMaxInCol` is specified	Success ✅
column max value is not between `minValueForMaxInCol` and `maxValueForMaxInCol`	Failed ❌
column max value is less than `minValueForMaxInCol` if only `minValueForMaxInCol` is specified	Failed ❌
column max value is greater then `maxValueForMaxInCol` if only `maxValueForMaxInCol` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueMaxToBeBetween
  parameterValues:
    - name: minValueForMaxInCol
      value: 50
    - name: maxValueForMaxInCol
      value: 100

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueMaxToBeBetween",
    "parameterValues": [
        {
            "name": "minValueForMaxInCol",
            "value": 50
        },
        {
            "name": "maxValueForMaxInCol",
            "value": 100
        }
    ]
}

Column Value Min to Be Between

Validate the minimum value of a column is between a specific range

Only supports numerical types.

Properties

minValueForMinInCol: lower bound
maxValueForMinInCol: upper bound

Behavior

Condition	Status
column min value is between `minValueForMinInCol` and `maxValueForMinInCol`	Success ✅
column min value is greater than `minValueForMinInCol` if only `minValueForMinInCol` is specified	Success ✅
column min value is less then `maxValueForMinInCol` if only `maxValueForMinInCol` is specified	Success ✅
column min value is not between `minValueForMinInCol` and `maxValueForMinInCol`	Failed ❌
column min value is less than `minValueForMinInCol` if only `minValueForMinInCol` is specified	Failed ❌
column min value is greater then `maxValueForMinInCol` if only `maxValueForMinInCol` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueMinToBeBetween
  parameterValues:
    - name: minValueForMinInCol
      value: 10
    - name: maxValueForMinInCol
      value: 50

JSON Config

{   
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueMinToBeBetween",
    "parameterValues": [
        {
            "name": "minValueForMinInCol",
            "value": 10
        },
        {
            "name": "maxValueForMinInCol",
            "value": 50
        }
    ]
}

Column Value Mean to Be Between

Validate the mean of a column is between a specific range

Only supports numerical types.

Properties

minValueForMeanInCol: lower bound
maxValueForMeanInCol: upper bound

Behavior

Condition	Status
column mean value is between `minValueForMeanInCol` and `maxValueForMeanInCol`	Success ✅
column mean value is greater than `minValueForMeanInCol` if only `minValueForMeanInCol` is specified	Success ✅
column mean value is less then `maxValueForMeanInCol` if only `maxValueForMeanInCol` is specified	Success ✅
column mean value is not between `minValueForMeanInCol` and `maxValueForMeanInCol`	Failed ❌
column mean value is less than `minValueForMeanInCol` if only `minValueForMeanInCol` is specified	Failed ❌
column mean value is greater then `maxValueForMeanInCol` if only `maxValueForMeanInCol` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueMeanToBeBetween
  parameterValues:
    - name: minValueForMeanInCol
      value: 5
    - name: maxValueForMeanInCol
      value: 10

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueMeanToBeBetween",
    "parameterValues": [
        {
            "name": "minValueForMeanInCol",
            "value": 5
        },
        {
            "name": "maxValueForMeanInCol",
            "value": 10
        }
    ]
}

Column Value Median to Be Between

Validate the median of a column is between a specific range

Only supports numerical types.

Properties

minValueForMedianInCol: lower bound
maxValueForMedianInCol: upper bound

Behavior

Condition	Status
column median value is between `minValueForMedianInCol` and `maxValueForMedianInCol`	Success ✅
column median value is greater than `minValueForMedianInCol` if only `minValueForMedianInCol` is specified	Success ✅
column median value is less then `maxValueForMedianInCol` if only `maxValueForMedianInCol` is specified	Success ✅
column median value is not between `minValueForMedianInCol` and `maxValueForMedianInCol`	Failed ❌
column median value is less than `minValueForMedianInCol` if only `minValueForMedianInCol` is specified	Failed ❌
column median value is greater then `maxValueForMedianInCol` if only `maxValueForMedianInCol` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueMedianToBeBetween
  parameterValues:
    - name: minValueForMedianInCol
      value: 5
    - name: maxValueForMedianInCol
      value: 10

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueMedianToBeBetween",
    "parameterValues": [
        {
            "name": "minValueForMedianInCol",
            "value": 5
        },
        {
            "name": "maxValueForMedianInCol",
            "value": 10
        }
    ]
}

Column Values Sum to Be Between

Validate the sum of a column is between a specific range

Only supports numerical types.

Properties

minValueForColSum: lower bound
maxValueForColSum: upper bound

Behavior

Condition	Status
Sum of the column values is between `minValueForColSum` and `maxValueForColSum`	Success ✅
Sum of the column values is greater than `minValueForColSum` if only `minValueForColSum` is specified	Success ✅
Sum of the column values is less then `maxValueForColSum` if only `maxValueForColSum` is specified	Success ✅
Sum of the column values is not between `minValueForColSum` and `maxValueForColSum`	Failed ❌
Sum of the column values is less than `minValueForColSum` if only `minValueForColSum` is specified	Failed ❌
Sum of the column values is greater then `maxValueForColSum` if only `maxValueForColSum` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueMedianToBeBetween
  parameterValues:
    - name: minValueForMedianInCol
      value: 5
    - name: maxValueForMedianInCol
      value: 10

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueMedianToBeBetween",
    "parameterValues": [
        {
            "name": "minValueForMedianInCol",
            "value": 5
        },
        {
            "name": "maxValueForMedianInCol",
            "value": 10
        }
    ]
}

Column Values Standard Deviation to Be Between

Validate the standard deviation of a column is between a specific range

Only supports numerical types.

Properties

minValueForStdDevInCol: lower bound
minValueForStdDevInCol: upper bound

Behavior

Condition	Status
column values standard deviation is between `minValueForStdDevInCol` and `minValueForStdDevInCol`	Success ✅
column values standard deviation is greater than `minValueForStdDevInCol` if only `minValueForStdDevInCol` is specified	Success ✅
column values standard deviation is less then `minValueForStdDevInCol` if only `minValueForStdDevInCol` is specified	Success ✅
column values standard deviation is not between `minValueForStdDevInCol` and `minValueForStdDevInCol`	Failed ❌
column values standard deviation is less than `minValueForStdDevInCol` if only `minValueForStdDevInCol` is specified	Failed ❌
column values standard deviation is greater then `minValueForStdDevInCol` if only `minValueForStdDevInCol` is specified	Failed ❌

YAML Config

- name: myTestName
  description: test description
  columnName: columnName
  testDefinitionName: columnValueStdDevToBeBetween
  parameterValues:
    - name: minValueForStdDevInCol
      value: 5
    - name: maxValueForStdDevInCol
      value: 10

JSON Config

{
    "name": "myTestName",
    "description": "test description",
    "columnName": "columnName",
    "testDefinitionName": "columnValueStdDevToBeBetween",
    "parameterValues": [
        {
            "name": "minValueForStdDevInCol",
            "value": 5
        },
        {
            "name": "maxValueForStdDevInCol",
            "value": 10
        }
    ]
}

34 KiB Raw Blame History

Tests in the YAML Config

Table Tests

Table Row Count to Equal

Table Row Count to be Between

Table Column Count to Equal

Table Column Count to be Between

Table Column Name to Exist

Table Column to Match Set

Table Custom SQL Test

Table Row Inserted Count To Be Between

Column Tests

Column Values to Be Unique

Column Values to Be Not Null

Column Values to Match Regex

Column Values to not Match Regex

Column Values to Be in Set

Column Values to Be Not In Set

Column Values to Be Between

Column Values Missing Count to Be Equal

Column Values Lengths to Be Between

Column Value Max to Be Between

Column Value Min to Be Between

Column Value Mean to Be Between

Column Value Median to Be Between

Column Values Sum to Be Between

Column Values Standard Deviation to Be Between

34 KiB

Raw Blame History