36.16. Oracle Compatibility Mode

ecpg can be run in a so-called Oracle compatibility mode . If this mode is active, it tries to behave as if it were Oracle Pro*C .

Specifically, this mode changes ecpg in three ways:

  • Pad character arrays receiving character string types with trailing spaces to the specified length

  • Zero byte terminate these character arrays, and set the indicator variable if truncation occurs

  • Set the null indicator to -1 when character arrays receive empty character string types