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@@ -1,8 +1,7 @@
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from collections import OrderedDict
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from typing import Optional
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from importlib import import_module
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-
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-from duckdb import DuckDBPyConnection
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+from sqlite3 import Connection as SQLiteConnection
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MAX_MIGRATION = 8
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@@ -11,11 +10,11 @@ MIGRATIONS = OrderedDict()
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for i in range(1, MAX_MIGRATION + 1):
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MIGRATIONS[i] = import_module(f".migration_{i}", __package__).migration
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-def get_version(db: DuckDBPyConnection) -> int:
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+def get_version(db: SQLiteConnection) -> int:
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"""Get the current database version.
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Args:
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- db (DuckDBPyConnection): Database connection.
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+ db (SQLiteConnection): Database connection.
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Returns:
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int: Current database version.
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@@ -26,11 +25,11 @@ def get_version(db: DuckDBPyConnection) -> int:
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except:
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return 0
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-def migrate(db: DuckDBPyConnection, from_version: Optional[int] = None, to_version: Optional[int] = None) -> None:
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+def migrate(db: SQLiteConnection, from_version: Optional[int] = None, to_version: Optional[int] = None) -> None:
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"""Migrate the database to a specific version.
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Args:
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- db (DuckDBPyConnection): Database connection.
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+ db (SQLiteConnection): Database connection.
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from_version (Optional[int]): Version to migrate from. If None, the current version is used.
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to_version (Optional[int]): Version to migrate to. If None, the latest version is used.
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"""
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