add python db

python-db-explorations/.python-version

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+3.12

python-db-explorations/hello.py

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+def main():
+    print("Hello from python-db-explorations!")
+
+
+if __name__ == "__main__":
+    main()

python-db-explorations/pyproject.toml

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+[project]
+name = "python-db-explorations"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.12"
+dependencies = []
+
+[project.scripts]
+query-proofs = "query_proofs.py"

python-db-explorations/query_proofs.py

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+import sqlite3
+from enum import Enum
+
+class ProofType(Enum):
+    SPAN = 1
+    AGG = 2
+
+class ProofStatus(Enum):
+    UNREQ = 1
+    REQ = 2
+    COMPLETE = 3
+    FAILED = 4
+
+def query_span_proofs(db_path, start_block):
+    conn = sqlite3.connect(db_path)
+    cursor = conn.cursor()
+
+    # query = """
+    # SELECT * FROM proof_requests
+    # WHERE type = ? AND status = ? AND start_block = ?
+    # """
+    # cursor.execute(query, (ProofType.SPAN.value, ProofStatus.COMPLETE.value, start_block))
+
+    query = """
+    SELECT * FROM proof_requests
+    WHERE type = 'SPAN' AND start_block = ?
+    """
+    cursor.execute(query, (start_block,))
+
+    results = cursor.fetchall()
+    if results:
+        first_result = results[0]
+        # print(f"ID: {first_result[0]}")
+        # print(f"Type: {first_result[1]}")
+        # print(f"Start Block: {first_result[2]}")
+        # print(f"End Block: {first_result[3]}")
+        # print(f"Status: {first_result[4]}")
+        # print(f"Request Added Time: {first_result[5]}")
+        # print(f"Prover Request ID: {first_result[6]}")
+        # print(f"Proof Request Time: {first_result[7]}")
+        # print(f"L1 Block Number: {first_result[8]}")
+        # print(f"L1 Block Hash: {first_result[9]}")
+        # print(f"Proof: {first_result[10]}")
+
+    # print("Results:", results)
+    conn.close()
+
+    return results
+
+if __name__ == "__main__":
+    print("Querying span proofs")
+    db_path = "../db/proofs.db"
+
+    start_block = 16843141  # Replace with the desired start block
+    for i in range(1000):
+
+        proofs = query_span_proofs(db_path, start_block)
+
+        for proof in proofs:
+            print(f"Proof ID: {proof[0]}, Start Block: {proof[2]}, End Block: {proof[3]}, Status: {proof[4]}, Prover Request ID: {proof[6]}")
+        start_block += 1