I don't have the underlying data yet

server/src/index.ts

@@ -37,10 +37,11 @@ export function RpcType<T extends TSchema>(schema: T) {
 
 const appRouter = router({
   getAvailableUnderlyings: publicProcedure.query(async (opts) => {
-    // return (await query<{symbol:string}>(`
-    //   SELECT DISTINCT(symbol) as symbol FROM option_contract_existences
-    // `))
-    // .map(({symbol})=>symbol);
+    // return (
+    //   await query<{ symbol: string }>(`
+    //   SELECT DISTINCT(symbol) as symbol FROM option_contract_existences WHERE asOfDate = (SELECT max(asOfDate) FROM option_contract_existences)
+    // `)
+    // ).map(({ symbol }) => symbol);
     return ["AAPL", "AMD", "GOOGL", "MSFT", "NFLX"];
   }),
   getAvailableAsOfDates: publicProcedure
@@ -142,7 +143,7 @@ const appRouter = router({
         SELECT
           toUnixTimestamp(tsStart) as x,
           open as y
-        FROM option_aggregates
+        FROM option_contract_aggregates
         WHERE symbol = '${underlying}'
         AND expirationDate = '${expirationDate}'
         AND strike = ${strike}