schema and init script for benchmark_profile table

initialize_db.py

@@ -26,6 +26,10 @@ def initialize_db():
     if not _create_table_with_schema(ts.STOCKS_PRICE_TABLE, ts.STOCKS_PRICE_TABLE_SCHEMA):
         raise Exception(
             f'INITIALIZATION ERROR: cannot create table {ts.STOCKS_PRICE_TABLE} ')
+    # initialize benchmark profile table
+    if not _create_table_with_schema(ts.BENCHMARK_TABLE, ts.BENCHMARK_TABLE_SCHEMA):
+        raise Exception(
+            f'INITIALIZATION ERROR: cannot create table {ts.BENCHMARK_TABLE} ')
 
 
 # allow to be run as script

table_schema.py

@@ -37,4 +37,16 @@ STOCKS_PRICE_TABLE_SCHEMA = {
     'low': float,
     'volume': int,
     'money': float,
+}
+
+
+BENCHMARK_TABLE = 'benchmark_profile'
+BENCHMARK_TABLE_SCHEMA = {
+    'date': 'datetime64[ns]',
+    'weight': float,
+    'display_name': str,
+    'ticker': str,
+    'sector': str,
+    'aggregate_sector': str,
+    'name': str
 }