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Move the NAMEDATALEN/OIDNAMELEN defines to include/config.h

This commit is contained in:
Marc G. Fournier 1996-10-07 23:57:01 +00:00
parent 6470d5b1c1
commit 87bb8daab8
1 changed files with 15 additions and 1 deletions
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16
src/include/config.h
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@ -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