Class DataQualitySpec (2.20.0)

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DataQualitySpec(mapping=None, *, ignore_unknown_fields=False, **kwargs)

DataQualityScan related setting.

Attributes
Name	Description
rules	MutableSequence[google.cloud.dataplex_v1.types.DataQualityRule] Required. The list of rules to evaluate against a data source. At least one rule is required.
sampling_percent	float Optional. The percentage of the records to be selected from the dataset for DataScan. - Value can range between 0.0 and 100.0 with up to 3 significant decimal digits. - Sampling is not applied if sampling_percent is not specified, 0 or 100.
row_filter	str Optional. A filter applied to all rows in a single DataScan job. The filter needs to be a valid SQL expression for a `WHERE clause in GoogleSQL syntax
post_scan_actions	google.cloud.dataplex_v1.types.DataQualitySpec.PostScanActions Optional. Actions to take upon job completion.
catalog_publishing_enabled	bool Optional. If set, the latest DataScan job result will be published as Dataplex Universal Catalog metadata.
enable_catalog_based_rules	bool Optional. If enabled, the data scan will retrieve rules defined in the dataplex-types.global.data-rules aspect on all paths of the catalog entry corresponding to the BigQuery table resource and all attached glossary terms. The path that data-rules aspect is attached on the table entry defines the column that the rule will be evaluated against. For glossary terms, the path that the terms are attached on the table entry defines the column that the rule will be evaluated against. At the start of scan execution, the rules reflect the latest state retrieved from the catalog entry and any updates on the rules thereafter are ignored for that execution. The updates will be reflected from the next execution. Rules defined in the datascan must be empty if this field is enabled.
filter	str Optional. Filter for selectively running a subset of rules. You can filter the request by the name or attribute key-value pairs defined on the rule. If not specified, all rules are run. The filter is applicable to both, the rules retrieved from catalog and explicitly defined rules in the scan. Please see `filter syntax

Classes

PostScanActions

PostScanActions(mapping=None, *, ignore_unknown_fields=False, **kwargs)

The configuration of post scan actions of DataQualityScan.