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 \ V1Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ query_plan |
Google\Cloud\Spanner\V1\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 does not 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 |
Google\Cloud\Spanner\V1\QueryPlan|null | |
hasQueryPlan
clearQueryPlan
setQueryPlan
QueryPlan for the query associated with this result.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Cloud\Spanner\V1\QueryPlan
|
| 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 |
Google\Protobuf\Struct|null | |
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 |
var |
Google\Protobuf\Struct
|
| 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 does not offer exactly-once semantics, so it returns a lower bound of the rows modified.
| Returns | |
|---|---|
| Type | Description |
int|string | |
hasRowCountLowerBound
setRowCountLowerBound
Partitioned DML does not 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 | |