Package io.github.flink.gcp.connector.spanner

package io.github.flink.gcp.connector.spanner

Google Cloud Spanner connector for Apache Flink.

Related Packages

Package	Description
io.github.flink.gcp.connector.spanner.sink
io.github.flink.gcp.connector.spanner.source
io.github.flink.gcp.connector.spanner.table

Class	Description
DatabaseDestination	A fully-qualified Spanner database reference: project, instance and database.
SpannerClientMetrics	The Spanner client's own metrics, registered as rpcMethod.METHOD.leaf on a component's metric group through a ClientMetrics.
SpannerClients	Builds the Spanner service handle both directions of this connector open.
SpannerCredentials	Loads credentials shared by every direction of this connector: the sink writer, the bounded source's planner and readers, the Change Streams coordinator and query clients, and the table lookup path.
SpannerMetricNames	Every metric name this connector registers, in one place.
SpannerObjectName	A table's schema and name as one Flink object name: the default schema's tables unqualified, a named schema's as schema.table, each part in the dialect's canonical quoting.
SpannerRpcPriority	The priority Spanner schedules this connector's requests at.
SpannerTableName	A table name as rendered for Spanner APIs and compared with INFORMATION_SCHEMA.
SpannerTableName.AccessPathName	The name of one table-local access path, such as an index.
SpannerTypeSpelling	A column's type as INFORMATION_SCHEMA.COLUMNS.SPANNER_TYPE spells it, parsed into the kind the connector's type mapping is written in.
SpannerTypeSpelling.Kind	The scalar kinds of the connector's type mapping, plus the two that are not mapped.