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BUG: Ensure symbols are made upper case in db

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Stewart Douglas
2015-08-10 17:26:37 -04:00
committed by jfkirk
parent 678aec2cae
commit 46346ecb5d
1 changed files with 7 additions and 0 deletions
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zipline/assets/asset_writer.py
+7
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@@ -319,6 +319,9 @@ class AssetDBWriter(with_metaclass(ABCMeta)):
equities_output['first_traded'] = \
equities_output['first_traded'].apply(self.convert_datetime)
# Convert symbols to upper case.
equities_output['symbol'] = equities_output.symbol.str.upper()
# ******** Generate futures data ********
futures_defaults = {
@@ -370,6 +373,10 @@ class AssetDBWriter(with_metaclass(ABCMeta)):
futures_output['expiration_date'] = \
futures_output['expiration_date'].apply(self.convert_datetime)
# Convert symbols and root_symbols to upper case.
futures_output['symbol'] = futures_output.symbol.str.upper()
futures_output['root_symbol'] = futures_output.root_symbol.str.upper()
# ******** Generate exchanges data ********
exchanges_defaults = {