From bb8e3934ad974f4fefa253e759feb785ca5de0d0 Mon Sep 17 00:00:00 2001 From: Lasse Benninga Date: Sun, 26 Jul 2026 16:10:54 +0200 Subject: [PATCH] feat(embeds): host Week 13 Delta Parquet log mini-sim Optional Going Further widget for Delta transaction-log architecture. Co-authored-by: Cursor --- .../week_13__delta_parquet_log_minisim.html | 362 ++++++++++++++++++ 1 file changed, 362 insertions(+) create mode 100644 data-track/embeds/week-13-widgets/week_13__delta_parquet_log_minisim.html diff --git a/data-track/embeds/week-13-widgets/week_13__delta_parquet_log_minisim.html b/data-track/embeds/week-13-widgets/week_13__delta_parquet_log_minisim.html new file mode 100644 index 0000000..052a621 --- /dev/null +++ b/data-track/embeds/week-13-widgets/week_13__delta_parquet_log_minisim.html @@ -0,0 +1,362 @@ + + + + + +Delta mini-sim: Parquet + transaction log + + + +
+
+ + Delta mini-sim · Parquet files + transaction log + Plain Parquet +
+ +
+ + + + Step 1 / 7 +
+ +
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+

On ADLS (the folder)

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+
abfss://…/trips/
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    +
    +
    + +
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    Dashboard query

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    +
    Consistent
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    daytrips seen
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    + +
    +
    +
    + +
    + Committed / readable + Write in progress + On disk, not in log + Transaction log +
    + +
    +
    Say this out loud
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    +
    +
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