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Add support for CMR-Search-After to avoid lost / duplicated results #145

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MattF-NSIDC opened this issue Sep 28, 2022 · 2 comments
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Add support for CMR-Search-After to avoid lost / duplicated results #145

MattF-NSIDC opened this issue Sep 28, 2022 · 2 comments

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@MattF-NSIDC
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MattF-NSIDC commented Sep 28, 2022 •
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It's possible with a paging query to receive duplicate or lost results if changes to CMR are occurring between page queries. The recommended way to avoid this is currently the CMR-Search-After header ("scrolling" is deprecated): https://cmr.earthdata.nasa.gov/search/site/docs/search/api.html#search-after
@betolink
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This is definitely something worth adding! right now we are using explicit pagination but is not optimal. Maybe we can couple this pagination with some lazy query evaluation see #120

@betolink betolink mentioned this issue Oct 20, 2022
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@betolink
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This as implemented in v0.4.7!! thanks for the report @MattF-NSIDC !!

@mfisher87 mfisher87 mentioned this issue Mar 5, 2024
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@betolink @MattF-NSIDC