Hi all,
short version: same data, same config, same query for a parent record
whose child has "whelan school".
Solr 8.11 returns one correct hit.
Solr 9.10 returns 2 hist: the correct one *and* the wrong one.
What gives?
Details:
the setup is textbook with ids like "PARENTID!CHILDID", _nest_path_ and
_nest_parent_, plus an explicit boolean "is_child" field.
V8
{
"responseHeader":{
"status":0,
"QTime":27,
"params":{
"q":"{!parent which=\"record_type:LocalHistori* AND is_child:false\"}(
_text_:\"whelan school\")",
"fl":"*,[child]",
"debugQuery":"true"}},
"response":{"numFound":1,"start":0,"numFoundExact":true,"docs":[
{
"id":"LHS12",
...
"debug":{
"rawquerystring":"{!parent which=\"record_type:LocalHistori* AND is_child:false\"}(
_text_:\"whelan school\")",
"querystring":"{!parent which=\"record_type:LocalHistori* AND is_child:false\"}(
_text_:\"whelan school\")",
"parsedquery":"AllParentsAware(ToParentBlockJoinQuery (+_text_:\"whelan
school\"))",
"parsedquery_toString":"ToParentBlockJoinQuery (+_text_:\"whelan school\")",
"explain":{
"LHS12":"\n0.0 = Score based on 1 child docs in range from 2449414 to 2449420, best
match:\n 0.0 = ConstantScore(_text_:\"whelan school\")^0.0\n"},
V9
{
"responseHeader":{
"zkConnected":true,
"status":0,
"QTime":20075,
"params":{
"q":"{!parent which=\"record_type:LocalHistori* AND is_child:false\"}(
_text_:\"whelan school\")",
"fl":"*,[child]",
"debugQuery":"true"
}
},
"response":{
"numFound":2,
"start":0,
"numFoundExact":true,
"docs":[{
"id":"LHS285",
"debug":{
"rawquerystring":"{!parent which=\"record_type:LocalHistori* AND is_child:false\"}(
_text_:\"whelan school\")",
"querystring":"{!parent which=\"record_type:LocalHistori* AND is_child:false\"}(
_text_:\"whelan school\")",
"parsedquery":"AllParentsAware(ToParentBlockJoinQuery (+_text_:\"whelan
school\"))",
"parsedquery_toString":"ToParentBlockJoinQuery (+_text_:\"whelan school\")",
"explain":{
"LHS285":"\n0.0 = Score based on 1 child docs in range from 0 to 1696831, using score
mode None\n 0.0 = ConstantScore(_text_:\"whelan school\")^0.0\n",
"LHS12":"\n0.0 = Score based on 1 child docs in range from 1697082 to 1697087, using
score mode None\n 0.0 = ConstantScore(_text_:\"whelan school\")^0.0\n"
},
LHS285 has no child docs. At all. So why is v.9 matching one?
Any ideas?
Dima
