From d3d5d65b6c5365c8b4de7d5b28dbbd31240974d7 Mon Sep 17 00:00:00 2001
From: Denis Carriere <carriere.denis@gmail.com>
Date: Wed, 15 Jan 2025 22:22:12 -0500
Subject: [PATCH] update sql example

---
 blocks/antelope/Makefile   |  2 +-
 blocks/solana/Makefile     |  4 +--
 snowflake/solana/README.md | 62 ++++++++++++++++++++++++++++++++++++--
 3 files changed, 63 insertions(+), 5 deletions(-)

diff --git a/blocks/antelope/Makefile b/blocks/antelope/Makefile
index 93f5e9b..d8b06fa 100644
--- a/blocks/antelope/Makefile
+++ b/blocks/antelope/Makefile
@@ -22,7 +22,7 @@ protogen:
 
 .PHONY: parquet
 parquet:
-	rm -rf state.yaml && substreams-sink-files run "$(NETWORK).substreams.pinax.network:443" substreams.yaml map_events "./out" 413423197:413423198 --encoder parquet --file-block-count 1 --parquet-default-column-compression snappy
+	substreams-sink-files run "$(NETWORK).substreams.pinax.network:443" substreams.yaml map_events "./out" 414957000: --encoder parquet --file-block-count 1 --parquet-default-column-compression snappy
 
 .PHONY: s3
 s3:
diff --git a/blocks/solana/Makefile b/blocks/solana/Makefile
index 5fab9df..b8bfc3e 100644
--- a/blocks/solana/Makefile
+++ b/blocks/solana/Makefile
@@ -39,11 +39,11 @@ cache-foundational:
 
 .PHONY: gui
 gui:
-	substreams gui substreams.yaml -e solana.substreams.pinax.network:443 map_events -s 203100000 --network solana
+	substreams gui substreams.yaml -e solana.substreams.pinax.network:443 map_events -s 311081162 --network solana
 
 .PHONY: parquet
 parquet:
-	substreams-sink-files run solana.substreams.pinax.network:443 substreams.yaml map_events './out' 203100000:203100001 --encoder parquet --file-block-count 1 --development-mode
+	substreams-sink-files run solana.substreams.pinax.network:443 substreams.yaml map_events './out' 311081162: --encoder parquet --file-block-count 50 --development-mode
 
 .PHONY: deploy
 deploy:
diff --git a/snowflake/solana/README.md b/snowflake/solana/README.md
index c8c54e1..4c00946 100644
--- a/snowflake/solana/README.md
+++ b/snowflake/solana/README.md
@@ -4,7 +4,6 @@ This dataset offers a detailed view of Solana based blockchain activity, providi
 
 Free access to the dataset on the [Snowflake Data Marketplace](https://app.snowflake.com/marketplace).
 
-```markdown
 ## Tables/Views
 
 | Data Type                 | Description                                                                                 |
@@ -18,6 +17,66 @@ Free access to the dataset on the [Snowflake Data Marketplace](https://app.snowf
 | `vote_instruction_calls`  | Instruction calls associated with vote transactions, sharing the same structure as `instruction_calls`. |
 | `vote_account_activity`   | Account activity related to voting, structured similarly to general account activity.        |
 
+## Sample SQL Queries
+
+**Daily Active Users (DAU)**
+
+```sql
+SELECT
+    block_date,
+    count(distinct address) AS user
+FROM solana.account_activity
+GROUP BY block_date
+ORDER BY block_date ASC;
+```
+
+**Top Contracts**
+
+```sql
+SELECT
+    account AS contract,
+    count(*) AS actions
+FROM wax.actions
+WHERE block_date = '2025-01-01'
+GROUP BY contract
+ORDER BY actions DESC
+LIMIT 10
+```
+
+**Tokens**
+
+```sql
+SELECT
+  a.tx_id,
+  a.address,
+  a.token_mint_address,
+  a.pre_token_balance,
+  a.post_token_balance,
+  a.token_balance_change,
+  a.block_time
+FROM
+  solana.account_activity a
+WHERE
+  a.token_mint_address IS NOT NULL
+ORDER BY
+  a.block_time DESC
+LIMIT
+  100;
+```
+
+
+**View the first and last block indexed**
+> This query tells you how fresh the data is.
+
+```sql
+SELECT
+  MIN(number) AS "First block",
+  MAX(number) AS "Newest block",
+  COUNT(1) AS "Total number of blocks"
+FROM
+  solana.blocks;
+```
+
 ## Data Dictionary
 
 ### `blocks`
@@ -196,4 +255,3 @@ Free access to the dataset on the [Snowflake Data Marketplace](https://app.snowf
 **Note:** The schema for `vote_account_activity` is identical to the `account_activity` table.
 
 </details>
-```
\ No newline at end of file