I am using mongodb full text search - I have a string "Vipul" in my database and I am searching "vip" but its not getting records related to search.
It is asking full text like "Vipul", and I want to create autocomplete functionality in mongodb like google or any search engine.
I am using nodejs on server side.
Please help me out from this problem.
Thanks
You can use regular expressions, like this:
db.myCollection.find({"fieldName": /vip/})
Related
I'm using a cql search on my project, and on the search i use the default search and also searching by keyword title or text of the page context.
But i made some research to see if is possible to search by URL project and i saw like it's possible to search by Id, but i don't see nothing about URL. It's possible in some way? using CQL, or another way?
I am making a simple sign up and login page in node js using sequelize(MySQL). I want to know how to implement sorting in the database on the username field during insertion operation and then use binary search to find a specific username in the database and return the index. I don't want actual code solution but any tutorial links or official docs that can help me. Thanks in advance.
I'm wanting to create a search page in Sails.js that will search through a MongoDB. I know how to accomplish this. However, I was wondering if there is a way with Waterline, or any other option, to account for typos and alternate spellings. For example. If the MongoDB entry is "Springfield High School" how can I account for "Springfield High-School" or "Spring Field High School" etc... I'm assuming if this is possible it's done with Waterline some way, but I haven't been able to find any good documentation (findLike()???).
MongoDB supports full text search through text indexes, including search string tokenization and simple language-specific stemming. See the linked page for a full description of features.
I have a column that have been set to Localized="true", is there a way to add a finder that only matches LIKE on specific locale?
Unfortunately, I don't think it would be possible: localized columns are stored as xml strings in db, and I haven't found any example of a search like this in Liferay source. Have you considered using the index? It would be way easier to do a LIKE query for a localized field.
You can use xPath (if you use a db engine that supports it, for example postgresql)
What I need is Search Scaffolding but in its absence I was wondering if you could point me in the direction of any really simple examples for adding search to a domain.
I can't use the searchable plugin as it conflicts with the AppEngine plugin (Unless someone has got this to work?). I just need to be able to filter the scaffold list to contain only the results which match the query. I don't need a pure text box solution, I imagine it too look exactly like the 'create' form except when you submit you get a list of matching objects.
I hope this makes sense, thanks in advance!
Gav
Google App Engine - Full Text Search