Add pipeline snippets #2252
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Add pipeline snippets #2252
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wu-hui
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Nov 7, 2025
samples/preview-snippets/src/main/java/com/example/firestore/PipelineSnippets.java
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morganchen12
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Nov 11, 2025
| void unnestPreserveEmptyArrayExample() throws ExecutionException, InterruptedException { | ||
| // [START unnest_preserve_empty_array] | ||
| // Seems like the unnest method is missing: | ||
| // https://github.com/googleapis/java-firestore/blob/742fab6583c9a6f9c47cf0496124c3c9b05fe0ee/google-cloud-firestore/src/main/java/com/google/cloud/firestore/Pipeline.java#L995 |
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@wu-hui FYI, there's an unnest method that takes an Expression and no options but there isn't a method that takes an Expression and also UnnestOptions.
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