What is the use of this spring class BatchPreparedStatementSetter?

Can anyone give me short description about his spring class


(JavaDoc API Link)


It's used for bulk insertion of many rows at once.

This code will illustrate how it's used.

Take a good look at importEmployees method, and everything should become clear.

Need Your Help

getting nil:NilClass when scoping dates in Rails

ruby-on-rails ruby date scoping

I'm a bit dumfounded - getting an 'undefined method `each' for nil:NilClass' error.

Given a lat/lng coordinate, calculate the min and max lat/lng values for a 10 km area

google-maps latitude-longitude

Lets say I have a lat lng coordinate and I want to place that at the center of a square that is 10km wide and then get the minimum lat/lng and maximum lat/lng.

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