From 87bb8daab8203292a79be090d2375e5646730166 Mon Sep 17 00:00:00 2001 From: "Marc G. Fournier" Date: Mon, 7 Oct 1996 23:57:01 +0000 Subject: [PATCH] Move the NAMEDATALEN/OIDNAMELEN defines to include/config.h --- src/include/config.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/src/include/config.h b/src/include/config.h index 585f7af3cb..a81d64e620 100644 --- a/src/include/config.h +++ b/src/include/config.h @@ -44,7 +44,21 @@ #ifndef SIGNAL_ARGS #define SIGNAL_ARGS int postgres_signal_arg #endif - + +# NAMEDATALEN is the max length for system identifiers (e.g. table names, +# attribute names, function names, etc.) +# +# These MUST be set here. DO NOT COMMENT THESE OUT +# Setting these too high will result in excess space usage for system catalogs +# Setting them too low will make the system unusable. +# values between 16 and 64 that are multiples of four are recommended. +# +# NOTE also that databases with different NAMEDATALEN's cannot interoperate! +# +#define NAMEDATALEN 32 +# OIDNAMELEN should be set to NAMEDATALEN + sizeof(Oid) +#define OIDNAMELEN 36 + /* * On architectures for which we have not implemented spinlocks (or * cannot do so), we use System V semaphores. We also use them for -- 2.40.0