Hello,

has anyone created macros for generating SQL-dialects?
I'm thinking about using Velocity to write SQL queries which can be
processed to Postgres or Informix dialect.

e.g.
#macro( date $val )
 #if ( $database == "Informix") date('$val')
 #end
 #if ( $database == "Postgres") date_val('$val')
 #end
#end

select .. from .. where entry_date>#date('2005-01-01')

Cheers,

Meikel Bisping


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