Add content for 4.5: Database and Merklized Storage (#31)

* Add draft content to 4.5 * Add and update content * Additional content for 4.5 (#180) * Comments * clean a bit * update Co-authored-by: cheme <[email protected]> Co-authored-by: Shawn Tabrizi <[email protected]>
Polkadot-Blockchain-Academy · Jul 13, 2022 · db40857 · db40857
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diff --git a/reveal-md/assets/4.5/complexity-storage-reads.png b/reveal-md/assets/4.5/complexity-storage-reads.png
diff --git a/reveal-md/assets/4.5/merkle-tree-1.png b/reveal-md/assets/4.5/merkle-tree-1.png
diff --git a/reveal-md/assets/4.5/patricia-trie-1.png b/reveal-md/assets/4.5/patricia-trie-1.png
diff --git a/...4-Substrate/4.5-Db_and_Merklized_Storage/4.5-Db_and_Merklized_Storage_Slides.md b/...4-Substrate/4.5-Db_and_Merklized_Storage/4.5-Db_and_Merklized_Storage_Slides.md
diff --git a/...d_Storage/4.5-Workshops_and_Activities/4.5-Db_and_Merklized_Storage_Workshop.md b/...d_Storage/4.5-Workshops_and_Activities/4.5-Db_and_Merklized_Storage_Workshop.md
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+# Database and Merklized Storage Workshop
+
+The goal of this workshop is to investigate blockchain and Substrate storage behaviours.
+
+Given this diagram, your task is to:
+
+1. Circle nodes that will be pruned when a block is removed.
+2. Create a trie which reuses data from old blocks.
+
+TODO: revisit this.