athena-2017-05-18 library

Classes

Athena
Amazon Athena is an interactive query service that lets you use standard SQL to analyze data directly in Amazon S3. You can point Athena at your data in Amazon S3 and run ad-hoc queries and get results in seconds. Athena is serverless, so there is no infrastructure to set up or manage. You pay only for the queries you run. Athena scales automatically—executing queries in parallel—so results are fast, even with large datasets and complex queries. For more information, see What is Amazon Athena in the Amazon Athena User Guide.
AwsClientCredentials
AWS credentials.
BatchGetNamedQueryOutput
BatchGetQueryExecutionOutput
Column
Contains metadata for a column in a table.
ColumnInfo
Information about the columns in a query execution result.
CreateDataCatalogOutput
CreateNamedQueryOutput
CreateWorkGroupOutput
Database
Contains metadata information for a database in a data catalog.
DataCatalog
Contains information about a data catalog in an AWS account.
DataCatalogSummary
The summary information for the data catalog, which includes its name and type.
Datum
A piece of data (a field in the table).
DeleteDataCatalogOutput
DeleteNamedQueryOutput
DeleteWorkGroupOutput
EncryptionConfiguration
If query results are encrypted in Amazon S3, indicates the encryption option used (for example, SSE-KMS or CSE-KMS) and key information.
GetDatabaseOutput
GetDataCatalogOutput
GetNamedQueryOutput
GetQueryExecutionOutput
GetQueryResultsOutput
GetTableMetadataOutput
GetWorkGroupOutput
ListDatabasesOutput
ListDataCatalogsOutput
ListNamedQueriesOutput
ListQueryExecutionsOutput
ListTableMetadataOutput
ListTagsForResourceOutput
ListWorkGroupsOutput
NamedQuery
A query, where QueryString is the list of SQL query statements that comprise the query.
QueryExecution
Information about a single instance of a query execution.
QueryExecutionContext
The database and data catalog context in which the query execution occurs.
QueryExecutionStatistics
The amount of data scanned during the query execution and the amount of time that it took to execute, and the type of statement that was run.
QueryExecutionStatus
The completion date, current state, submission time, and state change reason (if applicable) for the query execution.
ResultConfiguration
The location in Amazon S3 where query results are stored and the encryption option, if any, used for query results. These are known as "client-side settings". If workgroup settings override client-side settings, then the query uses the workgroup settings.
ResultConfigurationUpdates
The information about the updates in the query results, such as output location and encryption configuration for the query results.
ResultSet
The metadata and rows that comprise a query result set. The metadata describes the column structure and data types. To return a ResultSet object, use GetQueryResults.
ResultSetMetadata
The metadata that describes the column structure and data types of a table of query results. To return a ResultSetMetadata object, use GetQueryResults.
Row
The rows that comprise a query result table.
StartQueryExecutionOutput
StopQueryExecutionOutput
TableMetadata
Contains metadata for a table.
Tag
A label that you assign to a resource. In Athena, a resource can be a workgroup or data catalog. Each tag consists of a key and an optional value, both of which you define. For example, you can use tags to categorize Athena workgroups or data catalogs by purpose, owner, or environment. Use a consistent set of tag keys to make it easier to search and filter workgroups or data catalogs in your account. For best practices, see Tagging Best Practices. Tag keys can be from 1 to 128 UTF-8 Unicode characters, and tag values can be from 0 to 256 UTF-8 Unicode characters. Tags can use letters and numbers representable in UTF-8, and the following characters: +
TagResourceOutput
UnprocessedNamedQueryId
Information about a named query ID that could not be processed.
UnprocessedQueryExecutionId
Describes a query execution that failed to process.
UntagResourceOutput
UpdateDataCatalogOutput
UpdateWorkGroupOutput
WorkGroup
A workgroup, which contains a name, description, creation time, state, and other configuration, listed under WorkGroup$Configuration. Each workgroup enables you to isolate queries for you or your group of users from other queries in the same account, to configure the query results location and the encryption configuration (known as workgroup settings), to enable sending query metrics to Amazon CloudWatch, and to establish per-query data usage control limits for all queries in a workgroup. The workgroup settings override is specified in EnforceWorkGroupConfiguration (true/false) in the WorkGroupConfiguration. See WorkGroupConfiguration$EnforceWorkGroupConfiguration.
WorkGroupConfiguration
The configuration of the workgroup, which includes the location in Amazon S3 where query results are stored, the encryption option, if any, used for query results, whether the Amazon CloudWatch Metrics are enabled for the workgroup and whether workgroup settings override query settings, and the data usage limits for the amount of data scanned per query or per workgroup. The workgroup settings override is specified in EnforceWorkGroupConfiguration (true/false) in the WorkGroupConfiguration. See WorkGroupConfiguration$EnforceWorkGroupConfiguration.
WorkGroupConfigurationUpdates
The configuration information that will be updated for this workgroup, which includes the location in Amazon S3 where query results are stored, the encryption option, if any, used for query results, whether the Amazon CloudWatch Metrics are enabled for the workgroup, whether the workgroup settings override the client-side settings, and the data usage limit for the amount of bytes scanned per query, if it is specified.
WorkGroupSummary
The summary information for the workgroup, which includes its name, state, description, and the date and time it was created.