Hello All,
Can any one help me in understanding "debugQuery" output like this.
<lst name="explain">
<str>
0.6276088 = (MATCH) sum of:
0.6276088 = (MATCH) max of:
0.18323982 = (MATCH) sum of:
0.18323982 = (MATCH) weight(state_search:a in 327) [DefaultSimilarity],
result of:
0.18323982 = score(doc=327,freq=2.0 = termFreq=2.0
), product of:
0.3188151 = queryWeight, product of:
3.2512918 = idf(docFreq=35, maxDocs=342)
0.098057985 = queryNorm
0.5747526 = fieldWeight in 327, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2512918 = idf(docFreq=35, maxDocs=342)
0.125 = fieldNorm(doc=327)
0.2505932 = (MATCH) sum of:
0.2505932 = (MATCH) weight(country_search:a in 327)
[DefaultSimilarity], result of:
0.2505932 = score(doc=327,freq=1.0 = termFreq=1.0
), product of:
0.3135134 = queryWeight, product of:
3.1972246 = idf(docFreq=37, maxDocs=342)
0.098057985 = queryNorm
0.79930615 = fieldWeight in 327, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1972246 = idf(docFreq=37, maxDocs=342)
0.25 = fieldNorm(doc=327)
0.25283098 = (MATCH) sum of:
0.25283098 = (MATCH) weight(area_search:a in 327) [DefaultSimilarity],
result of:
0.25283098 = score(doc=327,freq=1.0 = termFreq=1.0
), product of:
0.3983333 = queryWeight, product of:
4.062222 = idf(docFreq=15, maxDocs=342)
0.098057985 = queryNorm
0.6347222 = fieldWeight in 327, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.062222 = idf(docFreq=15, maxDocs=342)
0.15625 = fieldNorm(doc=327)
0.6276088 = (MATCH) sum of:
0.12957011 = (MATCH) weight(city_search:a in 327) [DefaultSimilarity],
result of:
0.12957011 = score(doc=327,freq=1.0 = termFreq=1.0
), product of:
0.3188151 = queryWeight, product of:
3.2512918 = idf(docFreq=35, maxDocs=342)
0.098057985 = queryNorm
0.40641147 = fieldWeight in 327, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.2512918 = idf(docFreq=35, maxDocs=342)
0.125 = fieldNorm(doc=327)
0.3638727 = (MATCH) weight(city_search:ab in 327) [DefaultSimilarity],
result of:
0.3638727 = score(doc=327,freq=1.0 = termFreq=1.0
), product of:
0.5342705 = queryWeight, product of:
5.4485164 = idf(docFreq=3, maxDocs=342)
0.098057985 = queryNorm
0.68106455 = fieldWeight in 327, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.4485164 = idf(docFreq=3, maxDocs=342)
0.125 = fieldNorm(doc=327)
0.13416591 = (MATCH) weight(city_search:b in 327) [DefaultSimilarity],
result of:
0.13416591 = score(doc=327,freq=1.0 = termFreq=1.0
), product of:
0.32441998 = queryWeight, product of:
3.3084502 = idf(docFreq=33, maxDocs=342)
0.098057985 = queryNorm
0.41355628 = fieldWeight in 327, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.3084502 = idf(docFreq=33, maxDocs=342)
0.125 = fieldNorm(doc=327)
</str>
Any links where this explaination is explained ?
Thanks
--
Amit Aggarwal
8095552012
