The ta package

[Tags:bsd3, library]

The purpose of this library is to add convenience in database accesses when using Takusen and Oracle, by generating boilerplate code. It's not a substitute to Takusen.

Transito Abierto is implemented in the library (Database.TA.TAB) and this also provides functionality used by the generated code.

TA will generate the declarations of:

1. The datatype declaration for the result of a query,

2. The DBM action that run the query and accumulates the result,

3.Optionally, a meta-variable whose value is the former two declarations.

This initial version has the following benefits:

Some TA drawbacks at this point are:

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Versions 0.1
Dependencies base (==4.*), containers (>=0.3), ghc-prim, mtl (>=1.1), Takusen (>=0.8.5), template-haskell (==2.4.*), time (>=1.1) [details]
License BSD3
Copyright Leonel Fonseca, 2010
Author Leonel Fonseca
Maintainer Leonel Fonseca <>
Stability Experimental
Category Database
Home page not available
Uploaded Fri Sep 17 15:29:07 UTC 2010 by LeonelFonseca
Distributions NixOS:0.1
Downloads 284 total (4 in the last 30 days)
0 []
Status Docs not available [build log]
All reported builds failed as of 2015-11-13 [all 5 reports]


  • Database
    • TA
      • Core
        • Database.TA.Core.GenSelect
        • Database.TA.Core.Infraestructura
        • Database.TA.Core.MapaBase
        • Database.TA.Core.Nucleo
        • Database.TA.Core.Opciones
        • Database.TA.Core.RIS
      • Helper
        • Database.TA.Helper.LiftQ
        • Database.TA.Helper.TH
        • Database.TA.Helper.Text
      • Database.TA.TAB


Maintainer's Corner

For package maintainers and hackage trustees

Readme for ta

Readme for ta-0.1

  This is Tránsito Abierto Library Version 0.1. (September 2010).

  To install use:

      cabal install ta
  In case you want to play a bit with the examples, take note of this:

      The examples use a database table that can be created using the
      script make_twoColumns.sql.

      RCSdef.lhs contains definitions used by Ex01.lhs and Ex02.lhs.

      You can make executables:

         ghc --make Ex01
         ghc --make Ex02
      You download a document with examples at:

      Or you can use lhs2TeX on Database/TA/Examples/Examples.lhs.
  If you want to work in the library, you may want a structured way to
  browse the source files via Haddock: 

         runghc setup haddock --hyperlink-source
         runghc setup copy