https://community.blueprism.com/t5/Product-Forum/Collection/m-p/55676#M9983 In theory a collection is infinite. In reality the size is limited by the PC's capacity (RAM, CPU, disk etc) and you'll know when you start to see 'out of memory' errors.. It's usually best to try to avoid massive collections, although 7000 rows does not sound huge. Tue, 12 Sep 2017 14:01:00 GMT John__Carter 2017-09-12T14:01:00Z https://community.blueprism.com/t5/Product-Forum/Collection/m-p/55675#M9982 Hi, How much amount of the records can collection hold?.. Is there any possibility to getting error when Blue prism collection holding around 7000 records? Regards, Gurupriya G Tue, 12 Sep 2017 13:01:00 GMT https://community.blueprism.com/t5/Product-Forum/Collection/m-p/55675#M9982 gurupriyagopina 2017-09-12T13:01:00Z https://community.blueprism.com/t5/Product-Forum/Collection/m-p/55676#M9983 In theory a collection is infinite. In reality the size is limited by the PC's capacity (RAM, CPU, disk etc) and you'll know when you start to see 'out of memory' errors.. It's usually best to try to avoid massive collections, although 7000 rows does not sound huge. Tue, 12 Sep 2017 14:01:00 GMT https://community.blueprism.com/t5/Product-Forum/Collection/m-p/55676#M9983 John__Carter 2017-09-12T14:01:00Z