It does appear that single quotes are being removed. If you want to provide a patch that allows single quotes to get passed through, I can help with testing and committing.
On Thu, Aug 8, 2019 at 11:28 AM Kyle Lilly <k...@immuta.com> wrote: > Hi, > > When using the SQL handler is there any way to escape single quotes in > boolean predicates? A query like: > > SELECT title FROM books WHERE author_lastname = 'O''Reilly' > > Will return no results for authors with the last name "O'Reilly" but will > return hits for books with a last name of "OReilly". I can perform a > standard Solr term search using "lastname:O'Reilly" and get back the > expected results. Looking through the code it appears all single quotes are > stripped from term values in the SQL handler - > > https://github.com/apache/lucene-solr/blame/1d85cd783863f75cea133fb9c452302214165a4d/solr/core/src/java/org/apache/solr/handler/sql/SolrFilter.java#L136 > . > If this is by design is there any way to use single quotes in a term > predicate with SQL? > > Thanks. > > - Kyle >
