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[SPARK-55510] Update structured-streaming-state-data-source.md doc to reflect deleteRange#54548

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[SPARK-55510] Update structured-streaming-state-data-source.md doc to reflect deleteRange#54548
zeruibao wants to merge 1 commit intoapache:masterfrom
zeruibao:zeruibao/SPARK-55510-update-statestore-markdown

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What changes were proposed in this pull request?

Update structured-streaming-state-data-source.md to mention deleteRange do not support CDF stream

Why are the changes needed?

Currently, deleteRange does not support CDF. Need to update the doc.

Does this PR introduce any user-facing change?

No

How was this patch tested?

N/A

Was this patch authored or co-authored using generative AI tooling?

Cursor

### Reading state changes over microbatches

If we want to understand the change of state store over microbatches instead of the whole state store at a particular microbatch, 'readChangeFeed' is the option to use.
For example, this is the code to read the change of state from batch 2 to the latest committed batch.
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Lets add the note here actually

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