ESQL/C components

HCL OneDB™ ESQL/C consists of the following software components:
  • The HCL OneDB ESQL/C libraries of C functions, which provide access to the database server.
  • The HCL OneDB ESQL/C header files, which provide definitions for the data structures, constants, and macros useful to the HCL OneDB ESQL/C program.
  • The esql command, which processes the HCL OneDB ESQL/C source code to create a C source file that it passes to the C compiler.
  • The finderr utility on the UNIX™ system and the Windows™ Informix Error Messages utility, which enable you to obtain information about error messages specific to HCL OneDB.
  • The OneDB GLS locale and code-set-conversion files, which provide locale-specific information.

    For more information about these files, see the HCL® OneDB GLS User's Guide.