Questions tagged [performance]
The performance tag has no usage guidance.
283
questions
-1
votes
0answers
8 views
How can I optimize this code for lower time complexity?
Code deletes redundant interfaces (Interface__c) while editing Patch Panels (Patch_Panel__c). It has O(n^2) time complexity. How can I optimize this code for lower time complexity? This is code:
...
0
votes
1answer
58 views
Too many console.log statements decrease performance? [closed]
I am trying to understand if writing too many console.log statements will hinder the lightning component performance. In particular will it affects the loading and rendering time?
please don't close ...
1
vote
2answers
29 views
Performance Implications at Scale for checking if Set Contains Record before Addition?
As we know, a Set is a collection of unique elements (cannot contain duplicates)
While writing some Apex just now, I was inclined to use !SetName.contains(Id) to skip the addition of records if they ...
1
vote
0answers
31 views
LWC Error: appendChild is not a function / Cannot add property innerHTML, object is not extensible
I am trying to add an iframe element to a container div:
<template>
<div class="container" lwc:dom="manual"></div>
</template>
JavaScript:
import { ...
1
vote
1answer
86 views
How to Optimize a Nested For Loop and Avoid CPU Limit Errors
I'm been tasked w/ updating another Developer's code that was running up against governor limits (specifically the Apex CPU limit).
The code in question is fired via the before update trigger on the ...
0
votes
0answers
27 views
Is it possible to access the Salesforce Performance Test as a Customer Community user?
There are a number of users who only have access to our community that are experiencing a lot of issues with slow pages and I want to gauge where the performance problems are coming from (e.g. latency,...
0
votes
2answers
24 views
How to Test the Performance of Rest web services in Salesforce( at the same time there is multi requests), Is there any tool?
lets say if 10 users hitting web service at same time(concurrency),then how we can check performance.
Please share your Ideas
Thanks in Advance..
0
votes
0answers
13 views
Performance of content-based Files/Notes versus the older Attachments/Notes?
We have a Visualforce that supports large numbers of Notes and Attachments (100+) that we have converted to use Content Objects via ContentDocumentLink. But the queries now run much slower.
Are there ...
0
votes
1answer
35 views
Improve performance of a rest resource
I have a rest resource which fetches more than 10000 records. iterates the list using foreach and adds each record to a custom wrapper class list and finally returns the custom wrapper list as ...
0
votes
1answer
24 views
Can Performance Testing possible in a Partial Copy sandbox?
Salesforce suggests Performance Testing only in Full Copy sandbox. Is there any reason why it cant be done in a Partial Copy sandbox?
0
votes
1answer
29 views
Salesforce performance issue receiving “an internal server error has occurred” 933150784 [closed]
I am receiving "an internal server error has occurred" 933150784 when conducting performance testing. This only occurs when the number of users is above 300. No errors if under that amount. Any ideas ...
0
votes
1answer
16 views
Max request per sec/hour for a VF page webform
We have a VF page as a webform and hosted as a Salesforce site.Because there are lot of requests hitting it,is it possible for us to get an estimate of how many requests can it handle per sec/hour?Is ...
2
votes
2answers
35 views
Improving Lightning Performance - What does SFDC consider “Salesforce organization configuration issues”?
Per the following SFDC article, Salesforce indicates four main reasons for Lightning Performance Issues and page load time:
Geographical
Device
Browser
Salesforce organization configuration issues
...
0
votes
1answer
27 views
How to modify two similar queries to optimize my code
I have two queries that are similar except there's a few differences between them. I was wondering if there's a way to optimize this, by querying this once and still do what I want with my code.
The ...
3
votes
0answers
25 views
Are individual object describe calls expensive enough to justify static cache? [duplicate]
Supposing we have a method that executes logic dynamically depending on the SObject type like the following one:
public class TestDescriber {
public static void callMeManyTimes(SObject record) {
...
0
votes
1answer
25 views
Apex Batch slow
I've launched an apex batch but each processed batch is too slow. Looking at the duration of each execute method, I see that the duration is around 2.668 ms but the next execute method is processed ...
4
votes
2answers
449 views
Trigger performance and readability - matching text multiple times
If I was trying to compare a lot of strings, my code is quite easily read (I feel) but I know there is a lot of duplication. Especially when the field values are the same, is there a tidier way of ...
1
vote
1answer
155 views
What is performance gain of using Composite API over Custom Apex REST API?
I want to know whether using Salesforce Composite API will give me any performance gain or not in my scenario. I am not expert in Salesforce and don't know much about Composite API. So, before I move ...
3
votes
1answer
98 views
How can i create a Map for unrelated objects?
Background
We create shadow records for Contacts that are Inactive (record type) and I am working on building a UI for the user to Activate one or more shadow records associated to that Account. ...
0
votes
1answer
36 views
Efficiency issue when rendering custom aura component
We have a custom aura component (see picture) which has to show a list of records from a custom object where the user can select other other records (from other custom objects) which will be ...
10
votes
4answers
1k views
Should trigger handlers be static or non-static?
For a generic trigger, are there circumstances where one of the following patterns is better than the other?
trigger ObjectTrigger on Object (after event) {
ObjectTriggerHandler oth = new ...
0
votes
2answers
45 views
Benefit of actually excluding records with logic directly in Trigger vs. TriggerHandler
Is there any performance benefit of excluding records in logic directly in the trigger to avoid instantiating another class (TriggerHandler) that would essentially do the same thing? I know best ...
0
votes
0answers
59 views
What is the page 'one:recordActionWrapper' in Lightning performance page reports?
I'm working on Lightning pages performance and using the Lightning Usage Metrics and the Lightning Usage objects in reports.
There is 1 page that comes up as being frequently used : one:...
1
vote
1answer
38 views
Is it possible to check the time taken by a Salesforce Record to load when we we view/open the record?
Can i find the time taken by my record page to load in Salesforce Dev Console.
4
votes
0answers
49 views
Why is NPSP (Nonprofit Success Pack) dramatically slowing down my code?
I noticed recently in the performance timeline of an Apex test that NPSP is taking an extraordinary amount of time on the database during our tests at mulitple points. (see picture - all highlighted ...
2
votes
1answer
35 views
Can postMessage in doInit with huge dataset cause any memory issues in Chrome?
We have a VF page which has datatable initialized. This VF page is embedded inside an iframe in a lightning component.
For now case records are 200-300, so the page loads quickly as loading of ...
3
votes
1answer
40 views
Does the latest API on classes,triggers,and components provide a performance benefit over older APIs?
My thought is "no", but wanted to see if anyone had any information on this.
I would assume the versions simply control how you can interact with the features in Salesforce (ex. methods you can use, ...
0
votes
1answer
41 views
Which one is the Optimize one when consider in a Batch?
Which one is the best way to optimize the performance if optimization available,
Option 1:
public without sharing class AccountTrigger extends TriggerHandler{
List<Id> accountIds;
public ...
0
votes
0answers
33 views
Does indexing a custom field in the below scenario will help with Non-Selective query error?
Background :
I have a object(Foo__c) with two columns(Value__c, Type__c).
Type__c is a picklist, with two options(A and B) and Value__c
is a text field.
Running into Non-Selective query error when ...
0
votes
1answer
237 views
Lightning console : Crash solution? (Definitely memory leak from inside lightning)
As per documentation :
https://help.salesforce.com/articleView?id=console2_technical_requirements.htm&type=5
We should 8 GB Ram out of which 3GB needs to be allocated to
Salesforce tabs.
...
0
votes
0answers
27 views
require vs a direct access for API modules in SFCC
What approach is better to use preformance wise require or a direct access for API modules in SFCC?
For instance, what will be better: to write dw.io.File every time I need the File or require("dw/io/...
0
votes
1answer
232 views
can too many validation rules cause a performance issue with large data - Apex CPU Time?
I have a bulk update process which effects updates records in more than one salesforce objects like - Account, Contact, Contract , Opportunity and Oppt Line Item.
This bulk process does not update ...
2
votes
0answers
33 views
Can Lookup Field be part of Composite Index?
I have an sObject say
student( ..., student_name text,favourite_teacher
lookup,marks integer)
By the documentation , lookup fields (favourite_teacher) will be indexed by default.
Is it possible ...
0
votes
1answer
25 views
Web service end to end testing
Background: I have created a lightning quick action button, when i click the button, the apex controller makes a GET Http callout to a 3rd party web service.
The web service returns a JSON, and ...
0
votes
1answer
122 views
Error: variable mygif has been optimized out
I want to use a gif static resource as a loading image in a LWC.
I import it in the JS file:
import mygif from '@salesforce/resourceUrl/mygif';
and use it in the HTML file:
<img src={mygif} /&...
4
votes
1answer
60 views
Need help in optimizing the below helper class
Logic :
For any new record inserts for 'Properties' object, check if its Account_Ref_Ext_ID__c equals to 'Account' object's Chris_Account_Number__c. If it matches, assign Account id to properties ...
1
vote
2answers
36 views
How a non-prod BU affects a Prod BU on reputation/metrics terms?
I received a request from a PO to explain her about how a test could affect the reputation or metrics.
I explained that for SFMC probably there's no differences among Business Units (BU) but in terms ...
2
votes
1answer
43 views
Email Performance Metrics: switching away from the content builder
We recently started using AMPscript for our emails instead of manually adding images one by one. Before, we used to alter the pixels of the images to the desired size (400x400 pix) and then would ...
1
vote
0answers
54 views
Lightning console methods does not respond after keeping console tabs open for sometime
There is a wired behavior observed in our lightning console app.
After few tabs and subtabs opens up and we keep the browser open for an hour or so,
the lightning methods top open tab and subtabs ...
2
votes
1answer
215 views
Does quantity of data extensions impact performance?
In Marketing Cloud, if I begin deleting data extensions, could that do anything to improve the overall loading speed of the UI in the various contexts where Contact Builder data is being referenced?
1
vote
0answers
18 views
Post processing slowness on dev org
We have build custom API on slaesforce. This API is call from C# multilayered application. it stats 1000 threads and hit the custom api almost at same time. Salesforce receive and process all this ...
0
votes
1answer
49 views
Using EncryptSymmetric in a Content Block
This is not a question on how to use EncryptSymmetric. I’d like to ask if anyone knows about how well it performs. If we are encrypting a personalised payload that will be added to an outbound link in ...
0
votes
1answer
167 views
cdn for static resources
I'm analysing a performance problem and currently looking for more information around the usage of CDN for static resources that are part of our App. In previous releases, Salesforce released two ...
1
vote
1answer
17 views
Can the below code be Optimized and include the logic to check for related opportunityteammember records before updating checkbox to true?
Need help in Optimizing below code.
Requirement is to update "opportunity shared" checkbox on "Opportunity" object whenever opportunity is un-shared. (Delete trigger on "Opportunityteammember" ...
0
votes
1answer
65 views
Question on Negative operator SOQL Index or Table scan
I was reading SFDC documentation and they state that using != or Contains will almost run the query in table scan.
With that said, we have 5 Million case records in production. When i check the ...
3
votes
0answers
231 views
Why are these calls into CPQ taking so long?
I'm working through a problem here where we have a website that making calls into Apex code that's taking 8 seconds to add an item to a quote, and I wonder if I could get some help understanding if we'...
0
votes
1answer
207 views
Loading Iframe in lightning component, slows down the loading time of page. Any alternative?
We have many iframes with relative visualforce page urls inside lightning component.
And these all lightning components are displayed on Lightning Sales Console app inside a flexipage.
This results ...
10
votes
1answer
445 views
Most efficient way to switch on SObjectType?
It is a bit odd we can't evaluate a switch statement directly on SObjectType, so I am trying to determine conclusively which workaround is the most efficient.
Just to verify, I tried to compile this ...
1
vote
1answer
63 views
Salesforce performance after installing many appExchange or managed package apps or products
Does installing too many appExchange apps on Salesforce instance has any impact on performance of that instance? I mean every app will have its own triggers or automation and thus consuming power/...
0
votes
2answers
20 views
Specific numbers for report performance issues
According to the documentation, there are a few items that can make report performance worse. These include:
Querying too many objects
Dealing with intricate lookups
Report has too many fields
Does ...
