Class TableInput
- java.lang.Object
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- software.amazon.awssdk.services.glue.model.TableInput
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- All Implemented Interfaces:
Serializable,SdkPojo,ToCopyableBuilder<TableInput.Builder,TableInput>
@Generated("software.amazon.awssdk:codegen") public final class TableInput extends Object implements SdkPojo, Serializable, ToCopyableBuilder<TableInput.Builder,TableInput>
A structure used to define a table.
- See Also:
- Serialized Form
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Nested Class Summary
Nested Classes Modifier and Type Class Description static interfaceTableInput.Builder
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static TableInput.Builderbuilder()Stringdescription()A description of the table.booleanequals(Object obj)booleanequalsBySdkFields(Object obj)<T> Optional<T>getValueForField(String fieldName, Class<T> clazz)inthashCode()booleanhasParameters()For responses, this returns true if the service returned a value for the Parameters property.booleanhasPartitionKeys()For responses, this returns true if the service returned a value for the PartitionKeys property.InstantlastAccessTime()The last time that the table was accessed.InstantlastAnalyzedTime()The last time that column statistics were computed for this table.Stringname()The table name.Stringowner()The table owner.Map<String,String>parameters()These key-value pairs define properties associated with the table.List<Column>partitionKeys()A list of columns by which the table is partitioned.Integerretention()The retention time for this table.List<SdkField<?>>sdkFields()static Class<? extends TableInput.Builder>serializableBuilderClass()StorageDescriptorstorageDescriptor()A storage descriptor containing information about the physical storage of this table.StringtableType()The type of this table.TableIdentifiertargetTable()ATableIdentifierstructure that describes a target table for resource linking.TableInput.BuildertoBuilder()StringtoString()Returns a string representation of this object.StringviewExpandedText()Included for Apache Hive compatibility.StringviewOriginalText()Included for Apache Hive compatibility.-
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy
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Method Detail
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name
public final String name()
The table name. For Hive compatibility, this is folded to lowercase when it is stored.
- Returns:
- The table name. For Hive compatibility, this is folded to lowercase when it is stored.
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description
public final String description()
A description of the table.
- Returns:
- A description of the table.
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owner
public final String owner()
The table owner. Included for Apache Hive compatibility. Not used in the normal course of Glue operations.
- Returns:
- The table owner. Included for Apache Hive compatibility. Not used in the normal course of Glue operations.
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lastAccessTime
public final Instant lastAccessTime()
The last time that the table was accessed.
- Returns:
- The last time that the table was accessed.
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lastAnalyzedTime
public final Instant lastAnalyzedTime()
The last time that column statistics were computed for this table.
- Returns:
- The last time that column statistics were computed for this table.
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retention
public final Integer retention()
The retention time for this table.
- Returns:
- The retention time for this table.
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storageDescriptor
public final StorageDescriptor storageDescriptor()
A storage descriptor containing information about the physical storage of this table.
- Returns:
- A storage descriptor containing information about the physical storage of this table.
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hasPartitionKeys
public final boolean hasPartitionKeys()
For responses, this returns true if the service returned a value for the PartitionKeys property. This DOES NOT check that the value is non-empty (for which, you should check theisEmpty()method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
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partitionKeys
public final List<Column> partitionKeys()
A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.
When you create a table used by Amazon Athena, and you do not specify any
partitionKeys, you must at least set the value ofpartitionKeysto an empty list. For example:"PartitionKeys": []Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the
hasPartitionKeys()method.- Returns:
- A list of columns by which the table is partitioned. Only primitive types are supported as partition
keys.
When you create a table used by Amazon Athena, and you do not specify any
partitionKeys, you must at least set the value ofpartitionKeysto an empty list. For example:"PartitionKeys": []
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viewOriginalText
public final String viewOriginalText()
Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a
VIRTUAL_VIEW, certain Athena configuration encoded in base64.- Returns:
- Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is
a
VIRTUAL_VIEW, certain Athena configuration encoded in base64.
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viewExpandedText
public final String viewExpandedText()
Included for Apache Hive compatibility. Not used in the normal course of Glue operations.
- Returns:
- Included for Apache Hive compatibility. Not used in the normal course of Glue operations.
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tableType
public final String tableType()
The type of this table. Glue will create tables with the
EXTERNAL_TABLEtype. Other services, such as Athena, may create tables with additional table types.Glue related table types:
- EXTERNAL_TABLE
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Hive compatible attribute - indicates a non-Hive managed table.
- GOVERNED
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Used by Lake Formation. The Glue Data Catalog understands
GOVERNED.
- Returns:
- The type of this table. Glue will create tables with the
EXTERNAL_TABLEtype. Other services, such as Athena, may create tables with additional table types.Glue related table types:
- EXTERNAL_TABLE
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Hive compatible attribute - indicates a non-Hive managed table.
- GOVERNED
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Used by Lake Formation. The Glue Data Catalog understands
GOVERNED.
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hasParameters
public final boolean hasParameters()
For responses, this returns true if the service returned a value for the Parameters property. This DOES NOT check that the value is non-empty (for which, you should check theisEmpty()method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
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parameters
public final Map<String,String> parameters()
These key-value pairs define properties associated with the table.
Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the
hasParameters()method.- Returns:
- These key-value pairs define properties associated with the table.
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targetTable
public final TableIdentifier targetTable()
A
TableIdentifierstructure that describes a target table for resource linking.- Returns:
- A
TableIdentifierstructure that describes a target table for resource linking.
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toBuilder
public TableInput.Builder toBuilder()
- Specified by:
toBuilderin interfaceToCopyableBuilder<TableInput.Builder,TableInput>
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builder
public static TableInput.Builder builder()
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serializableBuilderClass
public static Class<? extends TableInput.Builder> serializableBuilderClass()
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equalsBySdkFields
public final boolean equalsBySdkFields(Object obj)
- Specified by:
equalsBySdkFieldsin interfaceSdkPojo
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toString
public final String toString()
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
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