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Implemented additional database maintenance

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This commit is contained in:
krateng 2022-04-03 17:51:27 +02:00
parent ba5b0c8957
commit b510e52188
1 changed files with 14 additions and 2 deletions
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16
maloja/database/sqldb.py
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@ -9,7 +9,7 @@ from ..globalconf import data_dir
from .dbcache import cached_wrapper, cached_wrapper_individual, invalidate_entity_cache from .dbcache import cached_wrapper, cached_wrapper_individual, invalidate_entity_cache
from doreah.logging import log from doreah.logging import log
from doreah.regular import runhourly from doreah.regular import runhourly, runmonthly
@ -655,9 +655,21 @@ def clean_db():
@runmonthly
def renormalize_names():
with engine.begin() as conn:
rows = conn.execute(DB['artists'].select()).all()
for row in rows:
id = row.id
name = row.name
norm_actual = row.name_normalized
norm_target = normalize_name(name)
if norm_actual != norm_target:
log(f"{name} should be normalized to {norm_target}, but is instead {norm_actual}, fixing...")
with engine.begin() as conn:
rows = conn.execute(DB['artists'].update().where(DB['artists'].c.id == id).values(name_normalized=norm_target))