[SOLR-7414] CSVResponseWriter returns empty field when fl alias is combined with '*' selector

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.1
• Component/s: Response Writers
• Assignee: Ishan Chattopadhyaya
• Reporter: Michael Lawrence
• Created: 17/Apr/15 12:32
• Updated: 27/Mar/19 18:09
• Resolved: 27/Mar/19 18:09

Description

Attempting to retrieve all fields while renaming one, e.g., "inStock" to "stocked" (URL below), results in CSV output that has a column for "inStock" (should be "stocked"), and the column has no values.

steps to reproduce using 5.1...

$ bin/solr -e techproducts
...
$ curl -X POST -H 'Content-Type: application/json' 'http://localhost:8983/solr/techproducts/update?commit=true' --data-binary '[{ "id" : "aaa", "bar_i" : 7, "inStock" : true }, { "id" : "bbb", "bar_i" : 7, "inStock" : false }, { "id" : "ccc", "bar_i" : 7, "inStock" : true }]'
{"responseHeader":{"status":0,"QTime":730}}
$ curl 'http://localhost:8983/solr/techproducts/query?q=bar_i:7&fl=id,stocked:inStock&wt=csv'
id,stocked
aaa,true
bbb,false
ccc,true
$ curl 'http://localhost:8983/solr/techproducts/query?q=bar_i:7&fl=*,stocked:inStock&wt=csv'
bar_i,id,_version_,inStock
7,aaa,1498719888088236032,
7,bbb,1498719888090333184,
7,ccc,1498719888090333185,
$ curl 'http://localhost:8983/solr/techproducts/query?q=bar_i:7&fl=stocked:inStock,*&wt=csv'
bar_i,id,_version_,inStock
7,aaa,1498719888088236032,
7,bbb,1498719888090333184,
7,ccc,1498719888090333185,

Issue Links

• relates to: SOLR-4671 CSV Should Support pseudo fields