- Number of fields retrieved limit: Salesforce limits the number of fields that can be retrieved in a single query to 100.
- Maximum number of batch jobs: Salesforce limits the number of batch jobs that can be queued or active at the same time to 5.
- Maximum number of future method calls: Salesforce limits the number of future method calls that can be made in a single transaction to 50.
- Maximum number of Apex classes that can be queued for execution: Salesforce limits the number of Apex classes that can be queued for execution to 100.
- Maximum number of custom metadata records: Salesforce limits the number of custom metadata records that can be created to 10,000.
- Maximum number of active or paused flow interviews: Salesforce limits the number of active or paused flow interviews that can be run at the same time to 50.
- Maximum number of triggers per object: Salesforce limits the number of triggers that can be defined on a single object to 25.
- Maximum number of Apex jobs: Salesforce limits the number of Apex jobs that can be submitted at the same time to 100.
- Maximum number of workflow rules and approval processes: Salesforce limits the number of active workflow rules and approval processes to 5000.
- Maximum size of an Apex transaction log: Salesforce limits the size of an Apex transaction log to 2 MB.