SEARCH SYNTAX HELP
Default field
Search goes against all text field by default
Operators
AND (default), OR, NOT - (Solr OR ElasticSearch), NOT exception
Field
Specify which field you want to search: title:java
Phrase
Use quotation marks to specify a phrase: title:"hello world"
Grouping
Use parentheses to list keywords for field: project:(Solr ElasticSearch) type:("source code" website)
Wildcards
*,? n.b. cannot be used as first character of token or phrase
Special characters
Special characters are: +, -, &&, ||, !, (, ), ", ~, *, ?, and :. To escape these characters, use a slash (\) before the character to escape. For example, to search for a literal double quotation mark (") character, escape the " for Solr with \"