[
 {
  "owner": "Administrator", 
  "docstatus": 0, 
  "creation": "2010-08-08 17:09:34", 
  "modified_by": "Administrator", 
  "modified": "2011-09-14 12:36:24"
 }, 
 {
  "match_id": 0, 
  "parent": "Lead-Customer", 
  "name": "__common__", 
  "doctype": "Table Mapper Detail", 
  "parenttype": "DocType Mapper", 
  "from_table": "Lead", 
  "to_table": "Customer", 
  "validation_logic": "name is not null", 
  "parentfield": "table_mapper_details"
 }, 
 {
  "map": "Yes", 
  "match_id": 0, 
  "parent": "Lead-Customer", 
  "name": "__common__", 
  "doctype": "Field Mapper Detail", 
  "parenttype": "DocType Mapper", 
  "parentfield": "field_mapper_details"
 }, 
 {
  "name": "__common__", 
  "to_doctype": "Customer", 
  "module": "Selling", 
  "doctype": "DocType Mapper", 
  "from_doctype": "Lead"
 }, 
 {
  "name": "Lead-Customer", 
  "doctype": "DocType Mapper"
 }, 
 {
  "to_field": "lead_name", 
  "doctype": "Field Mapper Detail", 
  "from_field": "name"
 }, 
 {
  "to_field": "customer_name", 
  "doctype": "Field Mapper Detail", 
  "from_field": "company_name"
 }, 
 {
  "to_field": "phone_1", 
  "doctype": "Field Mapper Detail", 
  "from_field": "contact_no"
 }, 
 {
  "to_field": "fax_1", 
  "doctype": "Field Mapper Detail", 
  "from_field": "fax"
 }, 
 {
  "doctype": "Table Mapper Detail"
 }
]