Naresh Chaudhary

While analyzing schema for a Dynamodb table if there is no data in the table then a synthetic id is created because there is no sample data to analyze the...

## Issue The number of rows scanned while performing migration doesn't match with the actual number of rows present in the DynamoDB database. ## Steps which led to the Problem...

chore(spanner): Add changes in Spanner executor for testing end to end tracing

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This PR adds changes in spanner executor code required for testing end to end tracing feature. Dependent on https://github.com/googleapis/google-cloud-go/pull/10241

spanner: traces created for spanner session ping in opentelemetry sample code

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I was trying to run a Go sample code after setting up OpenTelemetry configuration and found traces generated with `google.spanner.v1.Spanner/ExecuteSql` rootSpan which were not from my sample code. Found that...

feat(spanner): Add x-goog-spanner-end-to-end-tracing header for requests to Spanner

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To enable end to end tracing on Spanner layer, client needs to opt-in by setting the `EnableServerSideTracing` flag in ClientConfig. If enabled a new http header `x-goog-spanner-end-to-end-tracing` will be passed...

### Is your feature request related to a problem? Please describe. We want to propagate trace context using W3 Trace Context header(traceparent) in gRPC requests made by using Spanner client...