ColumnStatisticsTaskSettings
The settings for a column statistics task.
Contents
- CatalogID
-
The ID of the Data Catalog in which the database resides.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 255.
Pattern:
[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\t]*Required: No
- ColumnNameList
-
A list of column names for which to run statistics.
Type: Array of strings
Length Constraints: Minimum length of 1. Maximum length of 255.
Pattern:
[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\t]*Required: No
- DatabaseName
-
The name of the database where the table resides.
Type: String
Required: No
- LastExecutionAttempt
-
The last
ExecutionAttemptfor the column statistics task run.Type: ExecutionAttempt object
Required: No
- Role
-
The role used for running the column statistics.
Type: String
Required: No
- SampleSize
-
The percentage of data to sample.
Type: Double
Valid Range: Minimum value of 0. Maximum value of 100.
Required: No
- Schedule
-
A schedule for running the column statistics, specified in CRON syntax.
Type: Schedule object
Required: No
- ScheduleType
-
The type of schedule for a column statistics task. Possible values may be
CRONorAUTO.Type: String
Valid Values:
CRON | AUTORequired: No
- SecurityConfiguration
-
Name of the security configuration that is used to encrypt CloudWatch logs.
Type: String
Length Constraints: Minimum length of 0. Maximum length of 128.
Required: No
- SettingSource
-
The source of setting the column statistics task. Possible values may be
CATALOGorTABLE.Type: String
Valid Values:
CATALOG | TABLERequired: No
- TableName
-
The name of the table for which to generate column statistics.
Type: String
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
