Google Cloud Dataplex V1 Client - Class ProfileInfo (0.15.1)

Reference documentation and code samples for the Google Cloud Dataplex V1 Client class ProfileInfo.

The profile information for each field type.

Generated from protobuf message google.cloud.dataplex.v1.DataProfileResult.Profile.Field.ProfileInfo

Namespace

Google \ Cloud \ Dataplex \ V1 \ DataProfileResult \ Profile \ Field

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ null_ratio`	`float` Ratio of rows with null value against total scanned rows.
`↳ distinct_ratio`	`float` Ratio of rows with distinct values against total scanned rows. Not available for complex non-groupable field type RECORD and fields with REPEATABLE mode.
`↳ top_n_values`	`array<Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\TopNValue>` The list of top N non-null values, frequency and ratio with which they occur in the scanned data. N is 10 or equal to the number of distinct values in the field, whichever is smaller. Not available for complex non-groupable field type RECORD and fields with REPEATABLE mode.
`↳ string_profile`	`Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\StringFieldInfo` String type field information.
`↳ integer_profile`	`Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\IntegerFieldInfo` Integer type field information.
`↳ double_profile`	`Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\DoubleFieldInfo` Double type field information.

getNullRatio

Ratio of rows with null value against total scanned rows.

Returns
Type	Description
`float`

setNullRatio

Ratio of rows with null value against total scanned rows.

Parameter
Name	Description
`var`	`float`

Returns
Type	Description
`$this`

getDistinctRatio

Ratio of rows with distinct values against total scanned rows.

Not available for complex non-groupable field type RECORD and fields with REPEATABLE mode.

Returns
Type	Description
`float`

setDistinctRatio

Ratio of rows with distinct values against total scanned rows.

Not available for complex non-groupable field type RECORD and fields with REPEATABLE mode.

Parameter
Name	Description
`var`	`float`

Returns
Type	Description
`$this`

getTopNValues

The list of top N non-null values, frequency and ratio with which they occur in the scanned data. N is 10 or equal to the number of distinct values in the field, whichever is smaller. Not available for complex non-groupable field type RECORD and fields with REPEATABLE mode.

Returns
Type	Description
`Google\Protobuf\Internal\RepeatedField`

setTopNValues

Parameter
Name	Description
`var`	`array<Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\TopNValue>`

Returns
Type	Description
`$this`

getStringProfile

String type field information.

Returns
Type	Description
`Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\StringFieldInfo\|null`

hasStringProfile

setStringProfile

String type field information.

Parameter
Name	Description
`var`	`Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\StringFieldInfo`

Returns
Type	Description
`$this`

getIntegerProfile

Integer type field information.

Returns
Type	Description
`Google\Cloud\Dataplex\V1\DataProfileResult\Profile\Field\ProfileInfo\IntegerFieldInfo\|null`

hasIntegerProfile

setIntegerProfile