Cloud Spanner V1 Client - Class ResultSetStats (1.104.0)

Reference documentation and code samples for the Cloud Spanner V1 Client class ResultSetStats.

Additional statistics about a ResultSet or PartialResultSet .

Generated from protobuf message google.spanner.v1.ResultSetStats

Namespace

Google \ Cloud \ Spanner \ V1

Methods

__construct

Constructor.

Parameters
Name
Description
data
array

Optional. Data for populating the Message object.

↳ query_plan
QueryPlan

QueryPlan for the query associated with this result.

↳ query_stats
Google\Protobuf\Struct

Aggregated statistics from the execution of the query. Only present when the query is profiled. For example, a query could return the statistics as follows: { "rows_returned": "3", "elapsed_time": "1.22 secs", "cpu_time": "1.19 secs" }

↳ row_count_exact
int|string

Standard DML returns an exact count of rows that were modified.

↳ row_count_lower_bound
int|string

Partitioned DML doesn't offer exactly-once semantics, so it returns a lower bound of the rows modified.

getQueryPlan

QueryPlan for the query associated with this result.

Returns
Type
Description
QueryPlan |null

hasQueryPlan

clearQueryPlan

setQueryPlan

QueryPlan for the query associated with this result.

Parameter
Name
Description
var
Returns
Type
Description
$this

getQueryStats

Aggregated statistics from the execution of the query. Only present when the query is profiled. For example, a query could return the statistics as follows: { "rows_returned": "3", "elapsed_time": "1.22 secs", "cpu_time": "1.19 secs" }

Returns
Type
Description

hasQueryStats

clearQueryStats

setQueryStats

Aggregated statistics from the execution of the query. Only present when the query is profiled. For example, a query could return the statistics as follows: { "rows_returned": "3", "elapsed_time": "1.22 secs", "cpu_time": "1.19 secs" }

Parameter
Name
Description
Returns
Type
Description
$this

getRowCountExact

Standard DML returns an exact count of rows that were modified.

Returns
Type
Description
int|string

hasRowCountExact

setRowCountExact

Standard DML returns an exact count of rows that were modified.

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

getRowCountLowerBound

Partitioned DML doesn't offer exactly-once semantics, so it returns a lower bound of the rows modified.

Returns
Type
Description
int|string

hasRowCountLowerBound

setRowCountLowerBound

Partitioned DML doesn't offer exactly-once semantics, so it returns a lower bound of the rows modified.

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

getRowCount

Returns
Type
Description
string
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