[
 {
  "creation": "2011-05-20 10:07:55", 
  "docstatus": 0, 
  "modified": "2013-02-20 18:20:27", 
  "modified_by": "Administrator", 
  "owner": "Administrator"
 }, 
 {
  "doctype": "Table Mapper Detail", 
  "name": "__common__", 
  "parent": "Sales Order-Material Request", 
  "parentfield": "table_mapper_details", 
  "parenttype": "DocType Mapper"
 }, 
 {
  "doctype": "Field Mapper Detail", 
  "name": "__common__", 
  "parent": "Sales Order-Material Request", 
  "parentfield": "field_mapper_details", 
  "parenttype": "DocType Mapper"
 }, 
 {
  "doctype": "DocType Mapper", 
  "from_doctype": "Sales Order", 
  "module": "Buying", 
  "name": "__common__", 
  "ref_doc_submitted": 1, 
  "to_doctype": "Material Request"
 }, 
 {
  "doctype": "DocType Mapper", 
  "name": "Sales Order-Material Request"
 }, 
 {
  "checking_operator": ">=", 
  "doctype": "Field Mapper Detail", 
  "from_field": "transaction_date", 
  "map": "No", 
  "match_id": 0, 
  "to_field": "transaction_date"
 }, 
 {
  "doctype": "Field Mapper Detail", 
  "from_field": "eval:\"Purchase\"", 
  "map": "Yes", 
  "match_id": 0, 
  "to_field": "material_request_type"
 }, 
 {
  "checking_operator": "=", 
  "doctype": "Field Mapper Detail", 
  "from_field": "company", 
  "map": "Yes", 
  "match_id": 0, 
  "to_field": "company"
 }, 
 {
  "doctype": "Field Mapper Detail", 
  "from_field": "parent", 
  "map": "Yes", 
  "match_id": 1, 
  "to_field": "sales_order_no"
 }, 
 {
  "doctype": "Field Mapper Detail", 
  "from_field": "stock_uom", 
  "map": "Yes", 
  "match_id": 1, 
  "to_field": "uom"
 }, 
 {
  "doctype": "Field Mapper Detail", 
  "from_field": "reserved_warehouse", 
  "map": "Yes", 
  "match_id": 1, 
  "to_field": "warehouse"
 }, 
 {
  "doctype": "Table Mapper Detail", 
  "from_field": "sales_order_details", 
  "from_table": "Sales Order Item", 
  "match_id": 1, 
  "reference_doctype_key": "prevdoc_doctype", 
  "reference_key": "prevdoc_detail_docname", 
  "to_field": "indent_details", 
  "to_table": "Material Request Item", 
  "validation_logic": "docstatus=1"
 }, 
 {
  "doctype": "Table Mapper Detail", 
  "from_table": "Sales Order", 
  "match_id": 0, 
  "reference_key": "prevdoc_docname", 
  "to_table": "Material Request", 
  "validation_logic": "docstatus = 1"
 }
]