Starts a column statistics task run, for a specified table and columns¶
Description¶
Starts a column statistics task run, for a specified table and columns.
Usage¶
glue_start_column_statistics_task_run(DatabaseName, TableName,
ColumnNameList, Role, SampleSize, CatalogID, SecurityConfiguration)
Arguments¶
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DatabaseName[required] The name of the database where the table resides.
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TableName[required] The name of the table to generate statistics.
-
ColumnNameListA list of the column names to generate statistics. If none is supplied, all column names for the table will be used by default.
-
Role[required] The IAM role that the service assumes to generate statistics.
-
SampleSizeThe percentage of rows used to generate statistics. If none is supplied, the entire table will be used to generate stats.
-
CatalogIDThe ID of the Data Catalog where the table reside. If none is supplied, the Amazon Web Services account ID is used by default.
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SecurityConfigurationName of the security configuration that is used to encrypt CloudWatch logs for the column stats task run.
Value¶
A list with the following syntax: