View Source GoogleApi.Spanner.V1.Model.PartitionReadRequest (google_api_spanner v0.39.0)

The request for PartitionRead

Attributes

columns (type: list(String.t), default: nil) - The columns of table to be returned for each row matching this request.
index (type: String.t, default: nil) - If non-empty, the name of an index on table. This index is used instead of the table primary key when interpreting key_set and sorting result rows. See key_set for further information.
keySet (type: GoogleApi.Spanner.V1.Model.KeySet.t, default: nil) - Required. key_set identifies the rows to be yielded. key_set names the primary keys of the rows in table to be yielded, unless index is present. If index is present, then key_set instead names index keys in index. It is not an error for the key_set to name rows that do not exist in the database. Read yields nothing for nonexistent rows.
partitionOptions (type: GoogleApi.Spanner.V1.Model.PartitionOptions.t, default: nil) - Additional options that affect how many partitions are created.
table (type: String.t, default: nil) - Required. The name of the table in the database to be read.
transaction (type: GoogleApi.Spanner.V1.Model.TransactionSelector.t, default: nil) - Read only snapshot transactions are supported, read/write and single use transactions are not.

Summary

Types

t()

Functions

decode(value, options)

Unwrap a decoded JSON object into its complex fields.

Types

t()

@type t() :: %GoogleApi.Spanner.V1.Model.PartitionReadRequest{
  columns: [String.t()] | nil,
  index: String.t() | nil,
  keySet: GoogleApi.Spanner.V1.Model.KeySet.t() | nil,
  partitionOptions: GoogleApi.Spanner.V1.Model.PartitionOptions.t() | nil,
  table: String.t() | nil,
  transaction: GoogleApi.Spanner.V1.Model.TransactionSelector.t() | nil
}

Functions

decode(value, options)

@spec decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.