You need to make sure you encode things properly in the URL. You can't
just place an ampersand there because it's the parameter delimiter in a
URL. If you're unsure, use e.g. http://meyerweb.com/eric/tools/dencoder/
to encode your search terms. You'll see that "r&d" will become
%22r%26d%22. Escaping the ampersand for Solr is another thing. If that's
needed, you'll need to URL encode "r\&d" so that it becomes %22r%5C%26d%22.
--Ere
1.7.2016, 7.13, Zheng Lin Edwin Yeo kirjoitti:
Hi,
When I use defType=edismax, and using debug mode by setting debug=True, I
found that the search for "r&d" is actually done to search on just the
character "r".
http://localhost:8983/solr/collection1/highlight?q=
"r&d"&debugQuery=true&defType=edismax
"debug":{
"rawquerystring":"\"r",
"querystring":"\"r",
"parsedquery":"(+DisjunctionMaxQuery((text:r)))/no_coord",
"parsedquery_toString":"+(text:r)"
Even if I search with escape character, it is of no help.
http://localhost:8983/solr/collection1/highlight?q=
"r\&d"&debugQuery=true&defType=edismax
"debug":{
"rawquerystring":"\"r\\",
"querystring":"\"r\\",
"parsedquery":"(+DisjunctionMaxQuery((text:r)))/no_coord",
"parsedquery_toString":"+(text:r)",
But if I'm using other symbols like "r*d", then the search is ok.
http://localhost:8983/solr/collection1/highlight?q=
"r*d"&debugQuery=true&defType=edismax
"debug":{
"rawquerystring":"\"r*d\"",
"querystring":"\"r*d\"",
"parsedquery":"(+DisjunctionMaxQuery((text:\"r d\")))/no_coord",
"parsedquery_toString":"+(text:\"r d\")",
What could be the reason behind this?
Regards,
Edwin
On 20 June 2016 at 02:12, Ahmet Arslan <iori...@yahoo.com> wrote:
Hi,
It is better to create a failing junit test case before opening jira.
ahmet
On Sunday, June 19, 2016 4:44 PM, Zheng Lin Edwin Yeo <
edwinye...@gmail.com> wrote:
Yes, it throws the parse exception even if the query is properly escaped
for ampersand (&) for defType=lucene.
Should we treat this as a bug, and create a JIRA>
Regards,
Edwin
On 19 June 2016 at 08:07, Ahmet Arslan <iori...@yahoo.com> wrote:
If properly escaped ampersand throws parse exception, this could be a bug.
On Saturday, June 18, 2016 7:12 PM, Zheng Lin Edwin Yeo <
edwinye...@gmail.com> wrote:
Hi,
It does not work with the back slash too.
But I found that it does not work for defType=lucene.
It will work if the defType=dismax or edismax.
What could be the reason that it did not work with the default
defType=lucene?
Regards,
Edwin
On 18 June 2016 at 01:04, Ahmet Arslan <iori...@yahoo.com.invalid> wrote:
Hi,
May be URL encoding issue?
By the way, I would use back slash to escape special characters.
Ahmet
On Friday, June 17, 2016 10:08 AM, Zheng Lin Edwin Yeo <
edwinye...@gmail.com> wrote:
Hi,
I encountered this error when I tried to search with special characters,
like "&" and "#".
{
"responseHeader":{
"status":400,
"QTime":0},
"error":{
"msg":"org.apache.solr.search.SyntaxError: Cannot parse
'\"Research ': Lexical error at line 1, column 11. Encountered: <EOF>
after : \"\\\"Research \"",
"code":400}}
I have done the search by putting inverted commands, like: q="Research &
Development"
What could be the issue here?
I'm facing this problem in both Solr 5.4.0 and Solr 6.0.1.
Regards,
Edwin
--
Ere Maijala
Kansalliskirjasto / The National Library of Finland