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2 ECPGPlus - Overview : 2.3 ECPGPlus Command Line Options

In the sample makefile shown above, make includes the -C option when invoking ECPGPlus to specify that ECPGPlus should be invoked in Pro*C compatible mode.
If you include the -C PROC keywords on the command line, in addition to the ECPG syntax, you may use Pro*C command line syntax; for example:
-C mode
Use the -C option to specify a compatibility mode:
-D symbol
Search directory for include files.
-o outfile
-r option
no_indicator - Do not use indicators, but instead use special values to represent NULL values.
prepare - Prepare all statements before using them.
questionmarks - Allow use of a question mark as a placeholder.
usebulk - Enable bulk processing for INSERT, UPDATE and DELETE statements that operate on host variable arrays.
Turn on autocommit of transactions.
Disable #line directives.

2 ECPGPlus - Overview : 2.3 ECPGPlus Command Line Options

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