Flink CDC Issue Import created FLINK-34811:
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Summary: [Bug] [sqlserver cdc] the field "snapshot" is always
"false"
Key: FLINK-34811
URL: https://issues.apache.org/jira/browse/FLINK-34811
Project: Flink
Issue Type: Bug
Components: Flink CDC
Reporter: Flink CDC Issue Import
### Search before asking
- [X] I searched in the
[issues|https://github.com/ververica/flink-cdc-connectors/issues) and found
nothing similar.
### Flink version
1.13.6
### Flink CDC version
2.5-SNAPSHOT
### Database and its version
sqlserver 2016
### Minimal reproduce step
execute demo like
` SqlServerSourceBuilder.SqlServerIncrementalSource<String>
sqlServerSource = new SqlServerSourceBuilder()
.hostname("xxx")
.port(1433)
.databaseList("xxx") // monitor sqlserver database
.tableList("dbo.xxx") // monitor products table
.username("xxx")
.password("xxx")
.deserializer(new JsonDebeziumDeserializationSchema()) //
converts SourceRecord to JSON String
.startupOptions(StartupOptions.initial())
.build();
DataStream<String> originDataStream =
env.fromSource(sqlServerSource,WatermarkStrategy.noWatermarks(),"cdc");
originDataStream.print();
env.execute("Print SqlServer Snapshot + Change Stream"];`
### What did you expect to see?
I can distinguish whether the data printed is snapshot or incremental by the
'snapshot' field
### What did you see instead?
the field "snapshot" is always "false"
### Anything else?
_No response_
### Are you willing to submit a PR?
- [ ] I'm willing to submit a PR!
---------------- Imported from GitHub ----------------
Url: https://github.com/apache/flink-cdc/issues/2465
Created by: [edmond-kk|https://github.com/edmond-kk]
Labels: bug,
Created at: Wed Sep 06 17:31:20 CST 2023
State: open
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