quote column names, so if/any wierd json keys are coming, then it won't fail

main.py

@@ -34,7 +34,7 @@ class DBConn:
 
     def make_table(self, tbl_name, cols):
         syspk = "syspk integer primary key autoincrement"
-        other_cols = ', '.join([f"{f} TEXT" for f in cols])
+        other_cols = ', '.join([f"\"{f}\" TEXT" for f in cols])
         create_tbl_sql = f"create table if not exists {tbl_name} ({syspk}, {other_cols})"
         self.cur.execute(create_tbl_sql)
 
@@ -42,7 +42,7 @@ class DBConn:
         keys = cols.keys()  # OrderedDict
 
         col_names = ', '.join(
-            [x for x in keys]
+            [f"\"{x}\"" for x in keys]
         )
         value_placeholders = ', '.join(
             ["?" for _ in keys]
@@ -51,7 +51,6 @@ class DBConn:
         values = tuple([str(cols[k]).strip() for k in keys])
 
         sql = f"insert into {tbl} ({col_names}) values({value_placeholders})"
-
         self.cur.execute(sql, values)
 
     def make_csv_from_tables(self, prefix=''):