public class RedshiftDataSpec
extends java.lang.Object
implements java.io.Serializable, java.lang.Cloneable
Describes the data specification of an Amazon Redshift
DataSource
.
Modifier and Type | Field and Description |
---|---|
private RedshiftDatabaseCredentials |
databaseCredentials
Describes AWS Identity and Access Management (IAM) credentials that are
used connect to the Amazon Redshift database.
|
private RedshiftDatabase |
databaseInformation
Describes the
DatabaseName and
ClusterIdentifier for an Amazon Redshift
DataSource . |
private java.lang.String |
dataRearrangement
Describes the splitting specifications for a
DataSource . |
private java.lang.String |
dataSchema
A JSON string that represents the schema for an Amazon Redshift
DataSource . |
private java.lang.String |
dataSchemaUri
Describes the schema location for an Amazon Redshift
DataSource . |
private java.lang.String |
s3StagingLocation
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery query. |
private java.lang.String |
selectSqlQuery
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift
DataSource . |
Constructor and Description |
---|
RedshiftDataSpec() |
Modifier and Type | Method and Description |
---|---|
RedshiftDataSpec |
clone() |
boolean |
equals(java.lang.Object obj) |
RedshiftDatabaseCredentials |
getDatabaseCredentials()
Describes AWS Identity and Access Management (IAM) credentials that are
used connect to the Amazon Redshift database.
|
RedshiftDatabase |
getDatabaseInformation()
Describes the
DatabaseName and
ClusterIdentifier for an Amazon Redshift
DataSource . |
java.lang.String |
getDataRearrangement()
Describes the splitting specifications for a
DataSource . |
java.lang.String |
getDataSchema()
A JSON string that represents the schema for an Amazon Redshift
DataSource . |
java.lang.String |
getDataSchemaUri()
Describes the schema location for an Amazon Redshift
DataSource . |
java.lang.String |
getS3StagingLocation()
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery query. |
java.lang.String |
getSelectSqlQuery()
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift
DataSource . |
int |
hashCode() |
void |
setDatabaseCredentials(RedshiftDatabaseCredentials databaseCredentials)
Describes AWS Identity and Access Management (IAM) credentials that are
used connect to the Amazon Redshift database.
|
void |
setDatabaseInformation(RedshiftDatabase databaseInformation)
Describes the
DatabaseName and
ClusterIdentifier for an Amazon Redshift
DataSource . |
void |
setDataRearrangement(java.lang.String dataRearrangement)
Describes the splitting specifications for a
DataSource . |
void |
setDataSchema(java.lang.String dataSchema)
A JSON string that represents the schema for an Amazon Redshift
DataSource . |
void |
setDataSchemaUri(java.lang.String dataSchemaUri)
Describes the schema location for an Amazon Redshift
DataSource . |
void |
setS3StagingLocation(java.lang.String s3StagingLocation)
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery query. |
void |
setSelectSqlQuery(java.lang.String selectSqlQuery)
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift
DataSource . |
java.lang.String |
toString()
Returns a string representation of this object; useful for testing and
debugging.
|
RedshiftDataSpec |
withDatabaseCredentials(RedshiftDatabaseCredentials databaseCredentials)
Describes AWS Identity and Access Management (IAM) credentials that are
used connect to the Amazon Redshift database.
|
RedshiftDataSpec |
withDatabaseInformation(RedshiftDatabase databaseInformation)
Describes the
DatabaseName and
ClusterIdentifier for an Amazon Redshift
DataSource . |
RedshiftDataSpec |
withDataRearrangement(java.lang.String dataRearrangement)
Describes the splitting specifications for a
DataSource . |
RedshiftDataSpec |
withDataSchema(java.lang.String dataSchema)
A JSON string that represents the schema for an Amazon Redshift
DataSource . |
RedshiftDataSpec |
withDataSchemaUri(java.lang.String dataSchemaUri)
Describes the schema location for an Amazon Redshift
DataSource . |
RedshiftDataSpec |
withS3StagingLocation(java.lang.String s3StagingLocation)
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery query. |
RedshiftDataSpec |
withSelectSqlQuery(java.lang.String selectSqlQuery)
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift
DataSource . |
private RedshiftDatabase databaseInformation
Describes the DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.
private java.lang.String selectSqlQuery
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift DataSource
.
private RedshiftDatabaseCredentials databaseCredentials
Describes AWS Identity and Access Management (IAM) credentials that are used connect to the Amazon Redshift database.
private java.lang.String s3StagingLocation
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery
query.
private java.lang.String dataRearrangement
Describes the splitting specifications for a DataSource
.
private java.lang.String dataSchema
A JSON string that represents the schema for an Amazon Redshift
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced in the
DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value pairs.
attributes
and excludedVariableNames
have an
array of key-value pairs for their value. Use the following format to
define your DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
private java.lang.String dataSchemaUri
Describes the schema location for an Amazon Redshift
DataSource
.
public void setDatabaseInformation(RedshiftDatabase databaseInformation)
Describes the DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.
databaseInformation
- Describes the DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.public RedshiftDatabase getDatabaseInformation()
Describes the DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.
DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.public RedshiftDataSpec withDatabaseInformation(RedshiftDatabase databaseInformation)
Describes the DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.
databaseInformation
- Describes the DatabaseName
and
ClusterIdentifier
for an Amazon Redshift
DataSource
.public void setSelectSqlQuery(java.lang.String selectSqlQuery)
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift DataSource
.
selectSqlQuery
- Describes the SQL Query to execute on an Amazon Redshift database
for an Amazon Redshift DataSource
.public java.lang.String getSelectSqlQuery()
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift DataSource
.
DataSource
.public RedshiftDataSpec withSelectSqlQuery(java.lang.String selectSqlQuery)
Describes the SQL Query to execute on an Amazon Redshift database for an
Amazon Redshift DataSource
.
selectSqlQuery
- Describes the SQL Query to execute on an Amazon Redshift database
for an Amazon Redshift DataSource
.public void setDatabaseCredentials(RedshiftDatabaseCredentials databaseCredentials)
Describes AWS Identity and Access Management (IAM) credentials that are used connect to the Amazon Redshift database.
databaseCredentials
- Describes AWS Identity and Access Management (IAM) credentials
that are used connect to the Amazon Redshift database.public RedshiftDatabaseCredentials getDatabaseCredentials()
Describes AWS Identity and Access Management (IAM) credentials that are used connect to the Amazon Redshift database.
public RedshiftDataSpec withDatabaseCredentials(RedshiftDatabaseCredentials databaseCredentials)
Describes AWS Identity and Access Management (IAM) credentials that are used connect to the Amazon Redshift database.
databaseCredentials
- Describes AWS Identity and Access Management (IAM) credentials
that are used connect to the Amazon Redshift database.public void setS3StagingLocation(java.lang.String s3StagingLocation)
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery
query.
s3StagingLocation
- Describes an Amazon S3 location to store the result set of the
SelectSqlQuery
query.public java.lang.String getS3StagingLocation()
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery
query.
SelectSqlQuery
query.public RedshiftDataSpec withS3StagingLocation(java.lang.String s3StagingLocation)
Describes an Amazon S3 location to store the result set of the
SelectSqlQuery
query.
s3StagingLocation
- Describes an Amazon S3 location to store the result set of the
SelectSqlQuery
query.public void setDataRearrangement(java.lang.String dataRearrangement)
Describes the splitting specifications for a DataSource
.
dataRearrangement
- Describes the splitting specifications for a
DataSource
.public java.lang.String getDataRearrangement()
Describes the splitting specifications for a DataSource
.
DataSource
.public RedshiftDataSpec withDataRearrangement(java.lang.String dataRearrangement)
Describes the splitting specifications for a DataSource
.
dataRearrangement
- Describes the splitting specifications for a
DataSource
.public void setDataSchema(java.lang.String dataSchema)
A JSON string that represents the schema for an Amazon Redshift
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced in the
DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value pairs.
attributes
and excludedVariableNames
have an
array of key-value pairs for their value. Use the following format to
define your DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
dataSchema
- A JSON string that represents the schema for an Amazon Redshift
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced
in the DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value
pairs. attributes
and
excludedVariableNames
have an array of key-value
pairs for their value. Use the following format to define your
DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
public java.lang.String getDataSchema()
A JSON string that represents the schema for an Amazon Redshift
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced in the
DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value pairs.
attributes
and excludedVariableNames
have an
array of key-value pairs for their value. Use the following format to
define your DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced
in the DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value
pairs. attributes
and
excludedVariableNames
have an array of key-value
pairs for their value. Use the following format to define your
DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
public RedshiftDataSpec withDataSchema(java.lang.String dataSchema)
A JSON string that represents the schema for an Amazon Redshift
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced in the
DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value pairs.
attributes
and excludedVariableNames
have an
array of key-value pairs for their value. Use the following format to
define your DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
dataSchema
- A JSON string that represents the schema for an Amazon Redshift
DataSource
. The DataSchema
defines the
structure of the observation data in the data file(s) referenced
in the DataSource
.
A DataSchema
is not required if you specify a
DataSchemaUri
.
Define your DataSchema
as a series of key-value
pairs. attributes
and
excludedVariableNames
have an array of key-value
pairs for their value. Use the following format to define your
DataSchema
.
{ "version": "1.0",
"recordAnnotationFieldName": "F1",
"recordWeightFieldName": "F2",
"targetFieldName": "F3",
"dataFormat": "CSV",
"dataFileContainsHeader": true,
"attributes": [
{ "fieldName": "F1", "fieldType": "TEXT" }, { "fieldName": "F2", "fieldType": "NUMERIC" }, { "fieldName": "F3", "fieldType": "CATEGORICAL" }, { "fieldName": "F4", "fieldType": "NUMERIC" }, { "fieldName": "F5", "fieldType": "CATEGORICAL" }, { "fieldName": "F6", "fieldType": "TEXT" }, { "fieldName": "F7", "fieldType": "WEIGHTED_INT_SEQUENCE" }, { "fieldName": "F8", "fieldType": "WEIGHTED_STRING_SEQUENCE" } ],
"excludedVariableNames": [ "F6" ] }
public void setDataSchemaUri(java.lang.String dataSchemaUri)
Describes the schema location for an Amazon Redshift
DataSource
.
dataSchemaUri
- Describes the schema location for an Amazon Redshift
DataSource
.public java.lang.String getDataSchemaUri()
Describes the schema location for an Amazon Redshift
DataSource
.
DataSource
.public RedshiftDataSpec withDataSchemaUri(java.lang.String dataSchemaUri)
Describes the schema location for an Amazon Redshift
DataSource
.
dataSchemaUri
- Describes the schema location for an Amazon Redshift
DataSource
.public java.lang.String toString()
toString
in class java.lang.Object
Object.toString()
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
public RedshiftDataSpec clone()
clone
in class java.lang.Object