storage - How to check the JSON Store data on the device -

i working on ibm worklight. have developed application using json store.i have questions related json store.
1.does json store possess size limit?
2.json store stores data in file right? if want see data in json store, how can see on device?
3.does memory of device has impact on json store storage?
4.while creating project ...i found option create --> new worklight json store. actual use of it? not able create new json store option.

1.does json store possess size limit?

available space on device. more details in documentation.

2.json store stores data in file right? if want see data in json store, how can see on device?

yes. more details in the documentation. example, on android database file stored here: /data/data/com.[app-name]/databases/wljsonstore/jsonstore.sqlite

3.does memory of device has impact on json store storage?

jsonstore uses amount of memory work, software application. there's section on performance in the documentation.

4.while creating project ...i found option create --> new worklight json store. actual use of it? not able create new json store option.

there's blog post here uses wizard. keep in mind blog post dated, it's meant worklight 5.0.5. methods used in blog post have been deprecated , improved since, still made backwards compatible. recommend basing jsonstore code on new 6.0 sample code here. there's section in documentation here explains adapter integration , wizard.