Hi ckeith,

1) Does an iSheet handle this amount of records?

Ans:  Yes, the isheet handle mentioned amount of records

2) How many columns can it have?

Ans: An isheet can have any number of columns. However while importing from an excel it can support up to 50 columns and 500 rows. The maximum file size should be 15 MB.

3) Is there anywhere to find the limits of an iSheet?

Ans: You can find the required information and more in the following document.
iSheet reference guide

4) If it can have that many records, how is performance?
Ans: When handling a large number of records performance can be depends on multiple factors such as network bandwidth, specific operations being performed in the UI.
The application is designed and tested to handle large volumes of data efficiently under normal conditions. However, real-world performance may vary based on the factors mentioned above.
 
If at any point you experience issues such as UI slowness or delays, please raise a ticket with the HighQ support

team(highq-support@thomsonreuters.com). Our team will analyse the scenario and assist accordingly.

5) How would I load that many records?
Ans: You can add the records by using UI, can import from an excel file, using connector.

6) Can I use an HighQ Connector to sync the data with a database?

Ans: Yes.

Please reach out to us, if you have any further questions.

Thank you.