Cloud Bigtable V2 Client - Class ReadRowsRequest (2.4.0)

Reference documentation and code samples for the Cloud Bigtable V2 Client class ReadRowsRequest.

Request message for Bigtable.ReadRows.

Generated from protobuf message google.bigtable.v2.ReadRowsRequest

Namespace

Google \ Cloud \ Bigtable \ V2

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.
↳ table_name string

Optional. The unique name of the table from which to read. Values are of the form projects/<project>/instances/<instance>/tables/<table>.
↳ authorized_view_name string

Optional. The unique name of the AuthorizedView from which to read. Values are of the form projects/<project>/instances/<instance>/tables/<table>/authorizedViews/<authorized_view>.
↳ app_profile_id string

This value specifies routing for replication. If not specified, the "default" application profile will be used.
↳ rows Google\Cloud\Bigtable\V2\RowSet

The row keys and/or ranges to read sequentially. If not specified, reads from all rows.
↳ filter Google\Cloud\Bigtable\V2\RowFilter

The filter to apply to the contents of the specified row(s). If unset, reads the entirety of each row.
↳ rows_limit int|string

The read will stop after committing to N rows' worth of results. The default (zero) is to return all results.
↳ request_stats_view int

The view into RequestStats, as described above.
↳ reversed bool

Experimental API - Please note that this API is currently experimental and can change in the future. Return rows in lexiographical descending order of the row keys. The row contents will not be affected by this flag. Example result set: [ {key: "k2", "f:col1": "v1", "f:col2": "v1"}, {key: "k1", "f:col1": "v2", "f:col2": "v2"} ]

getTableName

Optional. The unique name of the table from which to read.

Values are of the form projects/<project>/instances/<instance>/tables/<table>.

Returns
Type Description
string

setTableName

Optional. The unique name of the table from which to read.

Values are of the form projects/<project>/instances/<instance>/tables/<table>.

Parameter
Name Description
var string
Returns
Type Description
$this

getAuthorizedViewName

Optional. The unique name of the AuthorizedView from which to read.

Values are of the form projects/<project>/instances/<instance>/tables/<table>/authorizedViews/<authorized_view>.

Returns
Type Description
string

setAuthorizedViewName

Optional. The unique name of the AuthorizedView from which to read.

Values are of the form projects/<project>/instances/<instance>/tables/<table>/authorizedViews/<authorized_view>.

Parameter
Name Description
var string
Returns
Type Description
$this

getAppProfileId

This value specifies routing for replication. If not specified, the "default" application profile will be used.

Returns
Type Description
string

setAppProfileId

This value specifies routing for replication. If not specified, the "default" application profile will be used.

Parameter
Name Description
var string
Returns
Type Description
$this

getRows

The row keys and/or ranges to read sequentially. If not specified, reads from all rows.

Returns
Type Description
Google\Cloud\Bigtable\V2\RowSet|null

hasRows

clearRows

setRows

The row keys and/or ranges to read sequentially. If not specified, reads from all rows.

Parameter
Name Description
var Google\Cloud\Bigtable\V2\RowSet
Returns
Type Description
$this

getFilter

The filter to apply to the contents of the specified row(s). If unset, reads the entirety of each row.

Returns
Type Description
Google\Cloud\Bigtable\V2\RowFilter|null

hasFilter

clearFilter

setFilter

The filter to apply to the contents of the specified row(s). If unset, reads the entirety of each row.

Parameter
Name Description
var Google\Cloud\Bigtable\V2\RowFilter
Returns
Type Description
$this

getRowsLimit

The read will stop after committing to N rows' worth of results. The default (zero) is to return all results.

Returns
Type Description
int|string

setRowsLimit

The read will stop after committing to N rows' worth of results. The default (zero) is to return all results.

Parameter
Name Description
var int|string
Returns
Type Description
$this

getRequestStatsView

The view into RequestStats, as described above.

Returns
Type Description
int

setRequestStatsView

The view into RequestStats, as described above.

Parameter
Name Description
var int
Returns
Type Description
$this

getReversed

Experimental API - Please note that this API is currently experimental and can change in the future.

Return rows in lexiographical descending order of the row keys. The row contents will not be affected by this flag. Example result set: [ {key: "k2", "f:col1": "v1", "f:col2": "v1"}, {key: "k1", "f:col1": "v2", "f:col2": "v2"} ]

Returns
Type Description
bool

setReversed

Experimental API - Please note that this API is currently experimental and can change in the future.

Return rows in lexiographical descending order of the row keys. The row contents will not be affected by this flag. Example result set: [ {key: "k2", "f:col1": "v1", "f:col2": "v1"}, {key: "k1", "f:col1": "v2", "f:col2": "v2"} ]

Parameter
Name Description
var bool
Returns
Type Description
$this

static::build

Parameter
Name Description
tableName string

Optional. The unique name of the table from which to read.

Values are of the form projects/<project>/instances/<instance>/tables/<table>. Please see Google\Cloud\Bigtable\V2\BigtableClient::tableName() for help formatting this field.
Returns
Type Description
Google\Cloud\Bigtable\V2\ReadRowsRequest

static::buildFromTableNameAppProfileId

Parameters
Name Description
tableName string

Optional. The unique name of the table from which to read.

Values are of the form projects/<project>/instances/<instance>/tables/<table>. Please see Google\Cloud\Bigtable\V2\BigtableClient::tableName() for help formatting this field.
appProfileId string

This value specifies routing for replication. If not specified, the "default" application profile will be used.
Returns
Type Description
Google\Cloud\Bigtable\V2\ReadRowsRequest