isc_prepare

function isc_prepare(

  status_vector: PISC_STATUS;

  db_handle: PISC_DB_HANDLE;

  tran_handle: PISC_TR_HANDLE;

  isc_arg4: PAnsiChar;

  isc_arg5: PShort;

  isc_arg6: PAnsiChar;

  isc_arg7: PSQLDA

):ISC_STATUS;