Which function do we use to remove a particular field from a record before persisting it?
For example:
recordType!sampleRecord1( id: null, column1: A, column2: B, column3: C, column4: D, column5: E, column6: F, column7: G, column8: H, relationA: recordType!relationA( id: null, column1: A1, column2: B2, column3: C3 )) I want to remove the id field from both sampleRecord1 and relationA before persisting them.
Reason: The downstream database does not handle id: null well, but if the field is missing or field have a value, it works fine.
The output I want to save should be:
recordType!sampleRecord1( column1: A, column2: B, column3: C, column4: D, column5: E, column6: F, column7: G, column8: H, relationA: recordType!relationA( column1: A1, column2: B2, column3: C3 ))
Which function do we use to achieve this? i want to handle it dynamically rather mapping individual fields and then persisting .
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a!localVariables( local!record: 'recordType!{b1270365-d71b-4248-aeca-c7f05f03e9da}BLOG_Group'( 'recordType!{b1270365-d71b-4248-aeca-c7f05f03e9da}BLOG_Group.fields.{5c15adde-4421-4df5-8931-02f60cc6d19f}uuid': "123", 'recordType!{b1270365-d71b-4248-aeca-c7f05f03e9da}BLOG_Group.fields.{65ab7d0e-3d9c-4c69-a926-408ebb9d17ff}groupName': "Group Name", 'recordType!{b1270365-d71b-4248-aeca-c7f05f03e9da}BLOG_Group.fields.{60e727df-6c85-4455-ac8a-776efc580b51}description': "Group Description" ), local!type: typeof(local!record), local!recordFields: a!keys(local!record), /* create key/value array of fields while excluding the one field in question */ local!fieldMap: a!forEach( items: local!recordFields, expression: if( fv!item = 'recordType!{b1270365-d71b-4248-aeca-c7f05f03e9da}BLOG_Group.fields.{65ab7d0e-3d9c-4c69-a926-408ebb9d17ff}groupName', {}, a!map( field: tostring(fv!item), value: index(local!record, fv!item, null) ) ) ), /* create a map from key/values */ local!map: a!update( a!map(), local!fieldMap.field, local!fieldMap.value ), /* cast map back to original record type */ cast(local!type, local!map) )