Loading JSON data with apostrophe (single quote) i - json

Question

This is specifically regarding insert of data into CrateDB,
I have a table with one column of type OBJECT. I am trying to insert JSON data into that using python and it is going along fine.
create table users (userdata OBJECT);
However, my data has apostrophe's in it i.e. single quotes and so the insert is failing. I have replicated the problem on the console:
The problem in the data below is with the "snr" field. I have tried putting in a backslash but that does not help.
Can someone tell me how I can get the following insert to
INSERT into users (userdata)
VALUES ('{"area_code": "2", "companyname": "TEC", "cos": "National24Hrs-Standard",
"country_code": "AUS", "cucm_dn": "26902", "ddi": "84236902", "department": null,
"device_type": "Cisco 8945 SIP", "divisionname": "Demonstrations",
"emailaddress": "bart.simpson#core.demo.telstra.com", "extension": "26902",
"extra1": null, "extra2": null, "extra3": null, "extra4": null,
"featuregroup": "Mobile Worker", "firstname": "Bart", "information": null,
"ippbxchosen": "TEC-CL-1", "language": "English - United States", "lastname": "Simpson",
"locationname": "Sydney", "mask": "61284236902", "pickupgroup": null, "postcode": "2000",
"presence": "Y", "role": "enduser", "security_profile": "EndUser-SP1",
"snr": "Bart\'s Mobile:[phone],Bart Simpson:457503561",
"username": "bart.simpson#core.demo.telstra.com", "voicemail": "UCX-Advanced-CoS"}')

Answer 1

Inserting a JSON string into a CrateDB object typed column will always fail, this has afaik nothing to do with wrong escaping in your case. Either insert this as an CrateDB object (which I guess is what you want) to gain the benefits of accessing/searching each key/value, or change the data type to string.
See documentation about using object literals https://crate.io/docs/crate/reference/en/latest/general/ddl/data-types.html#object-literals.
Also most CrateDB client drivers do support binding data as objects.