ell as embedded SQL statements known from E/SQL to ECPG.
  </p><p>
   <span class="productname">Informix</span> compatibility mode is closely connected to the pgtypeslib library
   of ECPG. pgtypeslib maps SQL data types to data types within the C host
   program and most of the additional functions of the <span class="productname">Informix</span> compatibility
   mode allow you to operate on those C host program types. Note however that
   the extent of the compatibility is limited. It does not try to copy