Mercurial > hg > nsaunier > traffic-intelligence
comparison python/metadata.py @ 425:a31dde19caa8
connect function
| author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
|---|---|
| date | Thu, 31 Oct 2013 15:39:09 -0400 |
| parents | e74a09bddb6d |
| children | 334e1151828b |
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| 424:e74a09bddb6d | 425:a31dde19caa8 |
|---|---|
| 116 # eg bounding box depends on camera view, tracking configuration depends on camera view | 116 # eg bounding box depends on camera view, tracking configuration depends on camera view |
| 117 # results: sqlite | 117 # results: sqlite |
| 118 | 118 |
| 119 def createDatabases(engine): | 119 def createDatabases(engine): |
| 120 Base.metadata.create_all(engine) | 120 Base.metadata.create_all(engine) |
| 121 | |
| 122 def connectDatabaser(filename): | |
| 123 'creates a session to query the filename' | |
| 124 engine = create_engine('sqlite:///'+filename) | |
| 125 Session = sessionmaker(bind=engine) | |
| 126 return Session() |