com.gpudb.protocol

Class AlterTableColumnsResponse

java.lang.Object

com.gpudb.protocol.AlterTableColumnsResponse

All Implemented Interfaces:

org.apache.avro.generic.GenericContainer, org.apache.avro.generic.IndexedRecord

public class AlterTableColumnsResponse
extends Object
implements org.apache.avro.generic.IndexedRecord

A set of results returned by GPUdb.alterTableColumns(AlterTableColumnsRequest).

Constructor Summary

Constructors

Constructor and Description
AlterTableColumnsResponse() Constructs an AlterTableColumnsResponse object with default parameters.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
Object	get(int index) This method supports the Avro framework and is not intended to be called directly by the user.
static org.apache.avro.Schema	getClassSchema() This method supports the Avro framework and is not intended to be called directly by the user.
List<Map<String,String>>	getColumnAlterations()
Map<String,String>	getInfo()
String	getLabel()
Map<String,List<String>>	getProperties()
org.apache.avro.Schema	getSchema() This method supports the Avro framework and is not intended to be called directly by the user.
String	getTableName()
String	getTypeDefinition()
String	getTypeId()
int	hashCode()
void	put(int index, Object value) This method supports the Avro framework and is not intended to be called directly by the user.
AlterTableColumnsResponse	setColumnAlterations(List<Map<String,String>> columnAlterations)
AlterTableColumnsResponse	setInfo(Map<String,String> info)
AlterTableColumnsResponse	setLabel(String label)
AlterTableColumnsResponse	setProperties(Map<String,List<String>> properties)
AlterTableColumnsResponse	setTableName(String tableName)
AlterTableColumnsResponse	setTypeDefinition(String typeDefinition)
AlterTableColumnsResponse	setTypeId(String typeId)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AlterTableColumnsResponse

public AlterTableColumnsResponse()

Constructs an AlterTableColumnsResponse object with default parameters.

Method Detail

getClassSchema

public static org.apache.avro.Schema getClassSchema()

This method supports the Avro framework and is not intended to be called directly by the user.

Returns:

the schema for the class.

getTableName

public String getTableName()

Returns:

Table on which the operation was performed.

setTableName

public AlterTableColumnsResponse setTableName(String tableName)

Parameters:

tableName - Table on which the operation was performed.

Returns:

this to mimic the builder pattern.

getTypeId

public String getTypeId()

Returns:

return the type_id (when changing a table, a new type may be created)

setTypeId

public AlterTableColumnsResponse setTypeId(String typeId)

Parameters:

typeId - return the type_id (when changing a table, a new type may be created)

Returns:

this to mimic the builder pattern.

getTypeDefinition

public String getTypeDefinition()

Returns:

return the type_definition (when changing a table, a new type may be created)

setTypeDefinition

public AlterTableColumnsResponse setTypeDefinition(String typeDefinition)

Parameters:

typeDefinition - return the type_definition (when changing a table, a new type may be created)

Returns:

this to mimic the builder pattern.

getProperties

public Map<String,List<String>> getProperties()

Returns:

return the type properties (when changing a table, a new type may be created)

setProperties

public AlterTableColumnsResponse setProperties(Map<String,List<String>> properties)

Parameters:

properties - return the type properties (when changing a table, a new type may be created)

Returns:

this to mimic the builder pattern.

getLabel

public String getLabel()

Returns:

return the type label (when changing a table, a new type may be created)

setLabel

public AlterTableColumnsResponse setLabel(String label)

Parameters:

label - return the type label (when changing a table, a new type may be created)

Returns:

this to mimic the builder pattern.

getColumnAlterations

public List<Map<String,String>> getColumnAlterations()

Returns:

list of alter table add/delete/change column requests - all for the same table. each request is a map that includes 'column_name', 'action' and the options specific for the action, note that the same options as in alter table requests but in the same map as the column name and the action. For example: [{'column_name':'col_1','action':'change_column','rename_column':'col_2'}, {'column_name':'col_1','action':'add_column', 'type':'int','default_value':'1'} ]

setColumnAlterations

public AlterTableColumnsResponse setColumnAlterations(List<Map<String,String>> columnAlterations)

Parameters:

columnAlterations - list of alter table add/delete/change column requests - all for the same table. each request is a map that includes 'column_name', 'action' and the options specific for the action, note that the same options as in alter table requests but in the same map as the column name and the action. For example: [{'column_name':'col_1','action':'change_column','rename_column':'col_2'}, {'column_name':'col_1','action':'add_column', 'type':'int','default_value':'1'} ]

Returns:

this to mimic the builder pattern.

getInfo

public Map<String,String> getInfo()

Returns:

Additional information.

setInfo

public AlterTableColumnsResponse setInfo(Map<String,String> info)

Parameters:

info - Additional information.

Returns:

this to mimic the builder pattern.

getSchema

public org.apache.avro.Schema getSchema()

This method supports the Avro framework and is not intended to be called directly by the user.

Specified by:

getSchema in interface org.apache.avro.generic.GenericContainer

Returns:

the schema object describing this class.

get

public Object get(int index)

This method supports the Avro framework and is not intended to be called directly by the user.

Specified by:

get in interface org.apache.avro.generic.IndexedRecord

Parameters:

index - the position of the field to get

Returns:

value of the field with the given index.

Throws:

IndexOutOfBoundsException

put

public void put(int index,
                Object value)

This method supports the Avro framework and is not intended to be called directly by the user.

Specified by:

put in interface org.apache.avro.generic.IndexedRecord

Parameters:

index - the position of the field to set

value - the value to set

Throws:

IndexOutOfBoundsException

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object