Solr not able to get max(id)
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I am new to Apache Solr and I am using 7.5 I have created a collection TestCollection with 2 fields id and name, id's default datatype is taken as string and the name's datatype is string.
I have indexed records by using curl and I have indexed id up to 400000 but when I give
http://127.0.0.1:8983/solr/TestCollection/select?json.facet={maxid:max(id)}&q=*:*&rows=0
I get as maxid as 99999
facets: {
count: 495798,
maxid: "99999"
}
What is the mistake that I am making is it with the data type.
apache solr
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
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up vote
0
down vote
favorite
I am new to Apache Solr and I am using 7.5 I have created a collection TestCollection with 2 fields id and name, id's default datatype is taken as string and the name's datatype is string.
I have indexed records by using curl and I have indexed id up to 400000 but when I give
http://127.0.0.1:8983/solr/TestCollection/select?json.facet={maxid:max(id)}&q=*:*&rows=0
I get as maxid as 99999
facets: {
count: 495798,
maxid: "99999"
}
What is the mistake that I am making is it with the data type.
apache solr
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
try the link...wiki.apache.org/solr/StatsComponent...you may need to change the type of id field...currently you have it as string...you may need to change it to integer
– Abhijit Bashetti
Nov 12 at 6:27
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I am new to Apache Solr and I am using 7.5 I have created a collection TestCollection with 2 fields id and name, id's default datatype is taken as string and the name's datatype is string.
I have indexed records by using curl and I have indexed id up to 400000 but when I give
http://127.0.0.1:8983/solr/TestCollection/select?json.facet={maxid:max(id)}&q=*:*&rows=0
I get as maxid as 99999
facets: {
count: 495798,
maxid: "99999"
}
What is the mistake that I am making is it with the data type.
apache solr
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
I am new to Apache Solr and I am using 7.5 I have created a collection TestCollection with 2 fields id and name, id's default datatype is taken as string and the name's datatype is string.
I have indexed records by using curl and I have indexed id up to 400000 but when I give
http://127.0.0.1:8983/solr/TestCollection/select?json.facet={maxid:max(id)}&q=*:*&rows=0
I get as maxid as 99999
facets: {
count: 495798,
maxid: "99999"
}
What is the mistake that I am making is it with the data type.
apache solr
apache solr
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
asked Nov 12 at 6:09
Vijayanand Premnath
78221231
78221231
try the link...wiki.apache.org/solr/StatsComponent...you may need to change the type of id field...currently you have it as string...you may need to change it to integer
– Abhijit Bashetti
Nov 12 at 6:27
add a comment |
try the link...wiki.apache.org/solr/StatsComponent...you may need to change the type of id field...currently you have it as string...you may need to change it to integer
– Abhijit Bashetti
Nov 12 at 6:27
try the link...wiki.apache.org/solr/StatsComponent...you may need to change the type of id field...currently you have it as string...you may need to change it to integer
– Abhijit Bashetti
Nov 12 at 6:27
try the link...wiki.apache.org/solr/StatsComponent...you may need to change the type of id field...currently you have it as string...you may need to change it to integer
– Abhijit Bashetti
Nov 12 at 6:27
add a comment |
1 Answer
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As Abhijit mentions in the comment, change your field type.
A string field that starts with "9" will always be larger than (sort after) one that starts with 4. This is the same as Z being sorted after A, as it's considered "larger". When using strings their sort order is based on each character by itself and not the "whole string".
Change the field type to a plong field and reindex your content, and both sorting and max would work as you expact it to do.
answered Nov 13 at 10:49
MatsLindh
24.5k22240
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
accepted
As Abhijit mentions in the comment, change your field type.
A string field that starts with "9" will always be larger than (sort after) one that starts with 4. This is the same as Z being sorted after A, as it's considered "larger". When using strings their sort order is based on each character by itself and not the "whole string".
Change the field type to a plong field and reindex your content, and both sorting and max would work as you expact it to do.
answered Nov 13 at 10:49
MatsLindh
24.5k22240
add a comment |
up vote
1
down vote
accepted
As Abhijit mentions in the comment, change your field type.
A string field that starts with "9" will always be larger than (sort after) one that starts with 4. This is the same as Z being sorted after A, as it's considered "larger". When using strings their sort order is based on each character by itself and not the "whole string".
Change the field type to a plong field and reindex your content, and both sorting and max would work as you expact it to do.
answered Nov 13 at 10:49
MatsLindh
24.5k22240
add a comment |
up vote
1
down vote
accepted
up vote
1
down vote
accepted
As Abhijit mentions in the comment, change your field type.
A string field that starts with "9" will always be larger than (sort after) one that starts with 4. This is the same as Z being sorted after A, as it's considered "larger". When using strings their sort order is based on each character by itself and not the "whole string".
Change the field type to a plong field and reindex your content, and both sorting and max would work as you expact it to do.
answered Nov 13 at 10:49
MatsLindh
24.5k22240
As Abhijit mentions in the comment, change your field type.
A string field that starts with "9" will always be larger than (sort after) one that starts with 4. This is the same as Z being sorted after A, as it's considered "larger". When using strings their sort order is based on each character by itself and not the "whole string".
Change the field type to a plong field and reindex your content, and both sorting and max would work as you expact it to do.
answered Nov 13 at 10:49
MatsLindh
24.5k22240
answered Nov 13 at 10:49
MatsLindh
24.5k22240
answered Nov 13 at 10:49
MatsLindh
24.5k22240
answered Nov 13 at 10:49
MatsLindh
24.5k22240
24.5k22240
add a comment |
add a comment |
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try the link...wiki.apache.org/solr/StatsComponent...you may need to change the type of id field...currently you have it as string...you may need to change it to integer
– Abhijit Bashetti
Nov 12 at 6:27