gpudb::AlterTableResponse Struct Reference

A set of output parameters for alterTable(const AlterTableRequest&) const. More...

#include <gpudb/protocol/alter_table.h>

Public Member Functions
	AlterTableResponse ()
	Constructs an AlterTableResponse object with default parameter values. More...

Public Attributes
std::string	tableName
std::string	action
std::string	value
std::string	typeId
std::string	typeDefinition
std::map< std::string, std::vector< std::string > >	properties
std::string	label

Detailed Description

A set of output parameters for alterTable(const AlterTableRequest&) const.

Apply various modifications to a table, view, or collection. The available modifications include the following:

Create or delete an index on a particular column. This can speed up certain operations when using expressions containing equality or relational operators on indexed columns. This only applies to tables.

Set the time-to-live (TTL). This can be applied to tables, views, or collections. When applied to collections, every contained table & view that is not protected will have its TTL set to the given value.

Set the global access mode (i.e. locking) for a table. The mode can be set to 'no_access', 'read_only', 'write_only' or 'read_write'.

Change the protection mode to prevent or allow automatic expiration. This can be applied to tables, views, and collections.

Allow homogeneous tables within a collection.

Manage a table's columns–a column can be added, removed, or have its type and properties modified.

Set or unset compression for a column.

Definition at line 325 of file alter_table.h.

Constructor & Destructor Documentation

AlterTableResponse()

gpudb::AlterTableResponse::AlterTableResponse ( )

inline

Constructs an AlterTableResponse object with default parameter values.

Definition at line 332 of file alter_table.h.

Member Data Documentation

action

std::string gpudb::AlterTableResponse::action

Definition at line 344 of file alter_table.h.

label

std::string gpudb::AlterTableResponse::label

Definition at line 349 of file alter_table.h.

properties

std::map<std::string, std::vector<std::string> > gpudb::AlterTableResponse::properties

Definition at line 348 of file alter_table.h.

tableName

std::string gpudb::AlterTableResponse::tableName

Definition at line 343 of file alter_table.h.

typeDefinition

std::string gpudb::AlterTableResponse::typeDefinition

Definition at line 347 of file alter_table.h.

typeId

std::string gpudb::AlterTableResponse::typeId

Definition at line 346 of file alter_table.h.

value

std::string gpudb::AlterTableResponse::value

Definition at line 345 of file alter_table.h.

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The documentation for this struct was generated from the following file:

• gpudb/protocol/alter_table.h