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DatabaseView no longer uses .inspect(), closes #420

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This commit is contained in:
Simon Willison 2019-05-01 18:12:58 -07:00
commit 033cf0bcbb
2 changed files with 62 additions and 20 deletions
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11
datasette/app.py
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@ -130,12 +130,19 @@ class ConnectedDatabase:
self.is_mutable = is_mutable
self.is_memory = is_memory
self.hash = None
self.size = None
self.cached_size = None
self.cached_table_counts = None
if not self.is_mutable:
p = Path(path)
self.hash = inspect_hash(p)
self.size = p.stat().st_size
self.cached_size = p.stat().st_size
@property
def size(self):
if self.cached_size is not None:
return self.cached_size
else:
return Path(self.path).stat().st_size
async def table_counts(self, limit=10):
if not self.is_mutable and self.cached_table_counts is not None: