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reset_database only drops trulens tables #1676

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merged 4 commits into from
Dec 4, 2024
Merged

reset_database only drops trulens tables #1676

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d9fbf46
drop select tables
sfc-gh-chu Dec 4, 2024
019799d
don't need to drop alembic table
sfc-gh-chu Dec 4, 2024
e770f15
nvm need to drop alembic table
sfc-gh-chu Dec 4, 2024
43a311b
Merge branch 'main' into corey/drop-select-tables
sfc-gh-jreini Dec 4, 2024
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14 changes: 11 additions & 3 deletions src/core/trulens/core/database/sqlalchemy.py
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@
import pydantic
from pydantic import Field
import sqlalchemy as sa
from sqlalchemy import Table
from sqlalchemy.orm import joinedload
from sqlalchemy.orm import sessionmaker
from sqlalchemy.sql import text as sql_text
Expand Down Expand Up @@ -347,9 +348,16 @@ def reset_database(self):
"""See [DB.reset_database][trulens.core.database.base.DB.reset_database]."""

# meta = MetaData()
meta = self.orm.metadata #
meta.reflect(bind=self.engine)
meta.drop_all(bind=self.engine)
meta = self.orm.metadata

tables = [
Table(f"{self.table_prefix}alembic_version", self.orm.metadata)
] + [
c.__table__
for c in self.orm.registry.values()
if hasattr(c, "__table__")
]
meta.drop_all(bind=self.engine, tables=tables)

self.migrate_database()

Expand Down