From 6c43fd6308fa266ac6e5d247c30f3b4d39ec0213 Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Sat, 10 Oct 2026 14:54:43 +0200
Subject: [PATCH] Remove unused granularity from historical market data query

---
 apps/api/src/app/portfolio/portfolio.service.ts            | 1 -
 .../src/services/data-provider/data-provider.service.ts    | 7 -------
 .../exchange-rate-data/exchange-rate-data.service.ts       | 1 -
 3 files changed, 9 deletions(-)

diff --git a/apps/api/src/app/portfolio/portfolio.service.ts b/apps/api/src/app/portfolio/portfolio.service.ts
index 8aea5ef0db..6e9f8c045a 100644
--- a/apps/api/src/app/portfolio/portfolio.service.ts
+++ b/apps/api/src/app/portfolio/portfolio.service.ts
@@ -1052,7 +1052,6 @@ export class PortfolioService {
 
     const historicalData = await this.dataProviderService.getHistorical(
       [{ dataSource, symbol }],
-      'day',
       parseISO(dateOfFirstActivity, { in: utc }),
       new Date()
     );
diff --git a/apps/api/src/services/data-provider/data-provider.service.ts b/apps/api/src/services/data-provider/data-provider.service.ts
index 7bd06b1c99..84cf28d0ad 100644
--- a/apps/api/src/services/data-provider/data-provider.service.ts
+++ b/apps/api/src/services/data-provider/data-provider.service.ts
@@ -371,7 +371,6 @@ export class DataProviderService implements OnModuleInit {
 
   public async getHistorical(
     aItems: AssetProfileIdentifier[],
-    aGranularity: Granularity = 'month',
     from: Date,
     to: Date
   ): Promise<{
@@ -389,11 +388,6 @@ export class DataProviderService implements OnModuleInit {
       return response;
     }
 
-    const granularityQuery =
-      aGranularity === 'month'
-        ? Prisma.sql`AND (date_part('day', date) = 1 OR date >= TIMESTAMP 'yesterday')`
-        : Prisma.empty;
-
     const rangeQuery =
       from && to
         ? Prisma.sql`AND date >= ${format(from, DATE_FORMAT, {
@@ -413,7 +407,6 @@ export class DataProviderService implements OnModuleInit {
           SELECT *
           FROM "MarketData"
           WHERE ("dataSource", "symbol") IN (${Prisma.join(assetProfileIdentifiers)})
-            ${granularityQuery}
             ${rangeQuery}
           ORDER BY date;`;
 
diff --git a/apps/api/src/services/exchange-rate-data/exchange-rate-data.service.ts b/apps/api/src/services/exchange-rate-data/exchange-rate-data.service.ts
index 824149e74f..59795cad6a 100644
--- a/apps/api/src/services/exchange-rate-data/exchange-rate-data.service.ts
+++ b/apps/api/src/services/exchange-rate-data/exchange-rate-data.service.ts
@@ -175,7 +175,6 @@ export class ExchangeRateDataService {
 
     const historicalData = await this.dataProviderService.getHistorical(
       this.currencyPairs,
-      'day',
       startOfUtcDateOfYesterday,
       startOfUtcDateOfYesterday
     );