I have developed a site with ma开发者_如何学JAVAgento. I have enabled “Short Description” attribute for both quick search and Advance search.
I\'m developing a PHP application in which we need to retrieve results within a certain boundary, but ordered by the create date of the results, not the distance. I figured MongoDB\'s geoNear command
I have three domain classes: Beer, Review, and Reviewer. I want the Review table to create a many to many relationship between Beer and Reviewer, so I want the primary key of Review to be a composite
I have a table from a legacy system which does not have a primary key. It records transactional data for issuing materials in a factory.
The following code works fine but it is only writing the last index[] to the datasource.I am having a hard time finding an elegant way to loop through each index and add/append it to the var mydata.It
I am writing an API where I am returning paged results. Users of the API could specify which page 开发者_如何转开发they want. Should I start the page number with 0 or 1?
I want to try and extend the Windows Search index with some custom data I have.To do this, I have put the data in a custom file format, and wrote a Windows Search filter handler that knows how to开发者
I am trying to solve the k nearest neighbor problem on a 开发者_JAVA百科set of objects in 3-space.These objects live in a MongoDB collection with all the joy and sorrow that comes with document based
How would I create indexes in PostgresSQL 8.3 which would make a sorted bounding box query efficient? The table I\'m querying has quite a few rows.
im new with JavaME and need some help. I wanna use a List-object and need to set the index of the entrys in this list..
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