Cloud Spanner V1 Client - Class Write (1.54.2)

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

Arguments to insert , update , insert_or_update , and replace operations.

Generated from protobuf message google.spanner.v1.Mutation.Write

Methods

__construct

Constructor.

Parameters
Name
Description
data
array

Optional. Data for populating the Message object.

↳ table
string

Required. The table whose rows will be written.

↳ columns
array

The names of the columns in table to be written. The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

↳ values
array<Google\Protobuf\ListValue>

The values to be written. values can contain more than one list of values. If it does, then multiple rows are written, one for each entry in values . Each list in values must have exactly as many entries as there are entries in columns above. Sending multiple lists is equivalent to sending multiple Mutation s, each containing one values entry and repeating table and columns . Individual values in each list are encoded as described here .

getTable

Required. The table whose rows will be written.

Generated from protobuf field string table = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type
Description
string

setTable

Required. The table whose rows will be written.

Generated from protobuf field string table = 1 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name
Description
var
string
Returns
Type
Description
$this

getColumns

The names of the columns in table to be written.

The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

Generated from protobuf field repeated string columns = 2;

Returns
Type
Description
Google\Protobuf\Internal\RepeatedField

setColumns

The names of the columns in table to be written.

The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

Generated from protobuf field repeated string columns = 2;

Parameter
Name
Description
var
string[]
Returns
Type
Description
$this

getValues

The values to be written. values can contain more than one list of values. If it does, then multiple rows are written, one for each entry in values . Each list in values must have exactly as many entries as there are entries in columns above. Sending multiple lists is equivalent to sending multiple Mutation s, each containing one values entry and repeating table and columns . Individual values in each list are encoded as described here .

Generated from protobuf field repeated .google.protobuf.ListValue values = 3;

Returns
Type
Description
Google\Protobuf\Internal\RepeatedField

setValues

The values to be written. values can contain more than one list of values. If it does, then multiple rows are written, one for each entry in values . Each list in values must have exactly as many entries as there are entries in columns above. Sending multiple lists is equivalent to sending multiple Mutation s, each containing one values entry and repeating table and columns . Individual values in each list are encoded as described here .

Generated from protobuf field repeated .google.protobuf.ListValue values = 3;

Parameter
Name
Description
var
array<Google\Protobuf\ListValue>
Returns
Type
Description
$this
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