def df_to_hdf5(file_name, df):
if not os.path.splitext(file_name)[1] == '.hdf':
file_name = os.path.join(file_name, '.hdf')
sp = os.path.splitext(file_name)[0]
local_storage_dir = mimic_login.get_local_storage_dir()
file_path = os.path.join(local_storage_dir, file_name)
store = HdfDataStore(PartialSchema(sp), file_path)
store.store(df)
return FileLink(os.path.relpath(file_path),
result_html_prefix='Right-click and save: ')
def _get_sql_loader(sql):
loader = SAQueryDataStore(PartialSchema('query'), mimic_login.get_engine(),
text(sql))
return loader
