spanner

Oct 8, 2018

Changes in this version

type Client

+ func (c *Client) PartitionedUpdate(ctx context.Context, statement Statement) (count int64, err error)

type ReadWriteTransaction

+ func (t *ReadWriteTransaction) Update(ctx context.Context, stmt Statement) (rowCount int64, err error)

type RowIterator

+ RowCount int64

Oct 3, 2018

Changes in this version

+ var OpenSessionCount = stats.Int64(statsPrefix + "open_session_count", "Number of sessions currently opened", ...)

+ var OpenSessionCountView = &view.View

May 9, 2018

Changes in this version

type ClientConfig

+ SessionLabels map[string]string

Apr 9, 2018

Changes in this version

+ var CommitTimestamp time.Time = commitTimestamp

Mar 22, 2018

Changes in this version

+ type BatchReadOnlyTransaction struct

+ ID BatchReadOnlyTransactionID

+ func (t *BatchReadOnlyTransaction) AnalyzeQuery(ctx context.Context, statement Statement) (*sppb.QueryPlan, error)

+ func (t *BatchReadOnlyTransaction) Cleanup(ctx context.Context)

+ func (t *BatchReadOnlyTransaction) Close()

+ func (t *BatchReadOnlyTransaction) Execute(ctx context.Context, p *Partition) *RowIterator

+ func (t *BatchReadOnlyTransaction) PartitionQuery(ctx context.Context, statement Statement, opt PartitionOptions) ([]*Partition, error)

+ func (t *BatchReadOnlyTransaction) PartitionRead(ctx context.Context, table string, keys KeySet, columns []string, ...) ([]*Partition, error)

+ func (t *BatchReadOnlyTransaction) PartitionReadUsingIndex(ctx context.Context, table, index string, keys KeySet, columns []string, ...) ([]*Partition, error)

+ func (t *BatchReadOnlyTransaction) Query(ctx context.Context, statement Statement) *RowIterator

+ func (t *BatchReadOnlyTransaction) QueryWithStats(ctx context.Context, statement Statement) *RowIterator

+ func (t *BatchReadOnlyTransaction) Read(ctx context.Context, table string, keys KeySet, columns []string) *RowIterator

+ func (t *BatchReadOnlyTransaction) ReadRow(ctx context.Context, table string, key Key, columns []string) (*Row, error)

+ func (t *BatchReadOnlyTransaction) ReadUsingIndex(ctx context.Context, table, index string, keys KeySet, columns []string) (ri *RowIterator)

+ func (t *BatchReadOnlyTransaction) ReadWithOptions(ctx context.Context, table string, keys KeySet, columns []string, ...) (ri *RowIterator)

+ type BatchReadOnlyTransactionID struct

+ func (tid *BatchReadOnlyTransactionID) UnmarshalBinary(data []byte) error

+ func (tid BatchReadOnlyTransactionID) MarshalBinary() (data []byte, err error)

type Client

+ func (c *Client) BatchReadOnlyTransaction(ctx context.Context, tb TimestampBound) (*BatchReadOnlyTransaction, error)

+ func (c *Client) BatchReadOnlyTransactionFromID(tid BatchReadOnlyTransactionID) *BatchReadOnlyTransaction

+ type Partition struct

+ func (p *Partition) UnmarshalBinary(data []byte) error

+ func (p Partition) MarshalBinary() (data []byte, err error)

+ type PartitionOptions struct

+ MaxPartitions int64

+ PartitionBytes int64

Jan 19, 2018

Changes in this version

type ReadOnlyTransaction

+ func (t *ReadOnlyTransaction) AnalyzeQuery(ctx context.Context, statement Statement) (*sppb.QueryPlan, error)

+ func (t *ReadOnlyTransaction) QueryWithStats(ctx context.Context, statement Statement) *RowIterator

+ func (t *ReadOnlyTransaction) ReadWithOptions(ctx context.Context, table string, keys KeySet, columns []string, ...) (ri *RowIterator)

+ type ReadOptions struct

+ Index string

+ Limit int

type ReadWriteTransaction

+ func (t *ReadWriteTransaction) AnalyzeQuery(ctx context.Context, statement Statement) (*sppb.QueryPlan, error)

+ func (t *ReadWriteTransaction) QueryWithStats(ctx context.Context, statement Statement) *RowIterator

+ func (t *ReadWriteTransaction) ReadWithOptions(ctx context.Context, table string, keys KeySet, columns []string, ...) (ri *RowIterator)

type RowIterator

+ QueryPlan *sppb.QueryPlan

+ QueryStats map[string]interface{}

Jul 31, 2017

Changes in this version

type SessionPoolConfig

+ MaxIdle uint64

Jun 14, 2017

Changes in this version

type Key

+ func (k Key) AsPrefix() KeyRange

type KeySet

+ func KeySets(keySets ...KeySet) KeySet

Mar 10, 2017

Changes in this version

+ const AdminScope

+ const Scope

+ func ErrCode(err error) codes.Code

+ func ErrDesc(err error) string

+ type ApplyOption func(*applyOption)

+ func ApplyAtLeastOnce() ApplyOption

+ type Client struct

+ func NewClient(ctx context.Context, database string, opts ...option.ClientOption) (*Client, error)

+ func NewClientWithConfig(ctx context.Context, database string, config ClientConfig, ...) (*Client, error)

+ func (c *Client) Apply(ctx context.Context, ms []*Mutation, opts ...ApplyOption) (time.Time, error)

+ func (c *Client) Close()

+ func (c *Client) ReadOnlyTransaction() *ReadOnlyTransaction

+ func (c *Client) ReadWriteTransaction(ctx context.Context, f func(t *ReadWriteTransaction) error) (time.Time, error)

+ func (c *Client) Single() *ReadOnlyTransaction

+ type ClientConfig struct

+ NumChannels int

+ type Error struct

+ Code codes.Code

+ Desc string

+ func (e *Error) Error() string

+ type GenericColumnValue struct

+ Type *sppb.Type

+ Value *proto3.Value

+ func NewGenericColumnValue(v interface{}) (*GenericColumnValue, error)

+ func (v GenericColumnValue) Decode(ptr interface{}) error

+ type Key []interface

+ func (key Key) String() string

+ type KeyRange struct

+ End Key

+ Kind KeyRangeKind

+ Start Key

+ func (r KeyRange) String() string

+ type KeyRangeKind int

+ const ClosedClosed

+ const ClosedOpen

+ const OpenClosed

+ const OpenOpen

+ type KeySet struct

+ All bool

+ Keys []Key

+ Ranges []KeyRange

+ func AllKeys() KeySet

+ func Keys(keys ...Key) KeySet

+ func PrefixRange(prefix Key) KeySet

+ func Range(r KeyRange) KeySet

+ func UnionKeySets(keySets ...KeySet) KeySet

+ type Mutation struct

+ func Delete(table string, key Key) *Mutation

+ func DeleteKeyRange(table string, r KeyRange) *Mutation

+ func Insert(table string, cols []string, vals []interface{}) *Mutation

+ func InsertMap(table string, in map[string]interface{}) *Mutation

+ func InsertOrUpdate(table string, cols []string, vals []interface{}) *Mutation

+ func InsertOrUpdateMap(table string, in map[string]interface{}) *Mutation

+ func InsertOrUpdateStruct(table string, in interface{}) (*Mutation, error)

+ func InsertStruct(table string, in interface{}) (*Mutation, error)

+ func Replace(table string, cols []string, vals []interface{}) *Mutation

+ func ReplaceMap(table string, in map[string]interface{}) *Mutation

+ func ReplaceStruct(table string, in interface{}) (*Mutation, error)

+ func Update(table string, cols []string, vals []interface{}) *Mutation

+ func UpdateMap(table string, in map[string]interface{}) *Mutation

+ func UpdateStruct(table string, in interface{}) (*Mutation, error)

+ type NullBool struct

+ Bool bool

+ Valid bool

+ func (n NullBool) String() string

+ type NullDate struct

+ Date civil.Date

+ Valid bool

+ func (n NullDate) String() string

+ type NullFloat64 struct

+ Float64 float64

+ Valid bool

+ func (n NullFloat64) String() string

+ type NullInt64 struct

+ Int64 int64

+ Valid bool

+ func (n NullInt64) String() string

+ type NullRow struct

+ Row Row

+ Valid bool

+ type NullString struct

+ StringVal string

+ Valid bool

+ func (n NullString) String() string

+ type NullTime struct

+ Time time.Time

+ Valid bool

+ func (n NullTime) String() string

+ type ReadOnlyTransaction struct

+ func (t *ReadOnlyTransaction) Close()

+ func (t *ReadOnlyTransaction) Query(ctx context.Context, statement Statement) *RowIterator

+ func (t *ReadOnlyTransaction) Read(ctx context.Context, table string, keys KeySet, columns []string) *RowIterator

+ func (t *ReadOnlyTransaction) ReadRow(ctx context.Context, table string, key Key, columns []string) (*Row, error)

+ func (t *ReadOnlyTransaction) ReadUsingIndex(ctx context.Context, table, index string, keys KeySet, columns []string) *RowIterator

+ func (t *ReadOnlyTransaction) Timestamp() (time.Time, error)

+ func (t *ReadOnlyTransaction) WithTimestampBound(tb TimestampBound) *ReadOnlyTransaction

+ type ReadWriteTransaction struct

+ func (t *ReadWriteTransaction) BufferWrite(ms []*Mutation) error

+ func (t *ReadWriteTransaction) Query(ctx context.Context, statement Statement) *RowIterator

+ func (t *ReadWriteTransaction) Read(ctx context.Context, table string, keys KeySet, columns []string) *RowIterator

+ func (t *ReadWriteTransaction) ReadRow(ctx context.Context, table string, key Key, columns []string) (*Row, error)

+ func (t *ReadWriteTransaction) ReadUsingIndex(ctx context.Context, table, index string, keys KeySet, columns []string) *RowIterator

+ type Row struct

+ func NewRow(columnNames []string, columnValues []interface{}) (*Row, error)

+ func (r *Row) Column(i int, ptr interface{}) error

+ func (r *Row) ColumnByName(name string, ptr interface{}) error

+ func (r *Row) ColumnIndex(name string) (int, error)

+ func (r *Row) ColumnName(i int) string

+ func (r *Row) ColumnNames() []string

+ func (r *Row) Columns(ptrs ...interface{}) error

+ func (r *Row) Size() int

+ func (r *Row) ToStruct(p interface{}) error

+ type RowIterator struct

+ func (r *RowIterator) Do(f func(r *Row) error) error

+ func (r *RowIterator) Next() (*Row, error)

+ func (r *RowIterator) Stop()

+ type SessionPoolConfig struct

+ HealthCheckInterval time.Duration

+ HealthCheckWorkers int

+ MaxBurst uint64

+ MaxOpened uint64

+ MaxSessionAge time.Duration

+ MinOpened uint64

+ WriteSessions float64

+ type Statement struct

+ Params map[string]interface{}

+ SQL string

+ func NewStatement(sql string) Statement

+ type TimestampBound struct

+ func ExactStaleness(d time.Duration) TimestampBound

+ func MaxStaleness(d time.Duration) TimestampBound

+ func MinReadTimestamp(t time.Time) TimestampBound

+ func ReadTimestamp(t time.Time) TimestampBound

+ func StrongRead() TimestampBound

+ func (tb TimestampBound) String() string