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Update to /contrib from Karel.

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This commit is contained in:
Bruce Momjian
2000-06-19 13:54:50 +00:00
parent b2c56574e1
commit 6de7d4fe91
87 changed files with 257 additions and 1645 deletions
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6
contrib/findoidjoins/Makefile
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@ -1,5 +1,5 @@
#
# $Header: /cvsroot/pgsql/contrib/findoidjoins/Attic/Makefile,v 1.6 2000/06/16 18:58:29 momjian Exp $
# $Header: /cvsroot/pgsql/contrib/findoidjoins/Attic/Makefile,v 1.7 2000/06/19 13:53:22 momjian Exp $
#
TOPDIR=../..
@ -10,7 +10,7 @@ NAME = findoidjoins
PROGRAM = $(NAME)
OBJS = $(NAME).o
DOCS = README
DOCS = README.$(NAME)
SQLS =
BINS = $(PROGRAM) make_oidjoins_check
EXAMPLES=
@ -31,7 +31,7 @@ install: install_doc nstall_bin
install_doc:
for inst_file in $(DOCS); do \
$(INSTALL) $(INSTL_LIB_OPTS) $$inst_file $(CONTRIB_DOCDIR)/$(DOCS).$(NAME); \
$(INSTALL) $(INSTL_LIB_OPTS) $$inst_file $(CONTRIB_DOCDIR); \
done
install_bin:

90
contrib/findoidjoins/README
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@ -1,90 +0,0 @@
findoidjoins
This program scans a database, and prints oid fields (also regproc fields)
and the tables they join to. CAUTION: it is ver-r-r-y slow on a large
database, or even a not-so-large one. We don't really recommend running
it on anything but an empty database, such as template1.
Uses pgeasy library.
Run on an empty database, it returns the system join relationships (shown
below for 7.0). Note that unexpected matches may indicate bogus entries
in system tables --- don't accept a peculiar match without question.
In particular, a field shown as joining to more than one target table is
probably messed up. In 7.0, the *only* field that should join to more
than one target is pg_description.objoid. (Running make_oidjoins_check
is an easy way to spot fields joining to more than one table, BTW.)
The shell script make_oidjoins_check converts findoidjoins' output
into an SQL script that checks for dangling links (entries in an
OID or REGPROC column that don't match any row in the expected table).
Note that fields joining to more than one table are NOT processed.
The result of make_oidjoins_check should be installed as the "oidjoins"
regression test. The oidjoins test should be updated after any
revision in the patterns of cross-links between system tables.
(Ideally we'd just regenerate the script as part of the regression
tests themselves, but that seems too slow...)
---------------------------------------------------------------------------
Join pg_aggregate.aggtransfn1 => pg_proc.oid
Join pg_aggregate.aggtransfn2 => pg_proc.oid
Join pg_aggregate.aggfinalfn => pg_proc.oid
Join pg_aggregate.aggbasetype => pg_type.oid
Join pg_aggregate.aggtranstype1 => pg_type.oid
Join pg_aggregate.aggtranstype2 => pg_type.oid
Join pg_aggregate.aggfinaltype => pg_type.oid
Join pg_am.amgettuple => pg_proc.oid
Join pg_am.aminsert => pg_proc.oid
Join pg_am.amdelete => pg_proc.oid
Join pg_am.ambeginscan => pg_proc.oid
Join pg_am.amrescan => pg_proc.oid
Join pg_am.amendscan => pg_proc.oid
Join pg_am.ammarkpos => pg_proc.oid
Join pg_am.amrestrpos => pg_proc.oid
Join pg_am.ambuild => pg_proc.oid
Join pg_am.amcostestimate => pg_proc.oid
Join pg_amop.amopid => pg_am.oid
Join pg_amop.amopclaid => pg_opclass.oid
Join pg_amop.amopopr => pg_operator.oid
Join pg_amproc.amid => pg_am.oid
Join pg_amproc.amopclaid => pg_opclass.oid
Join pg_amproc.amproc => pg_proc.oid
Join pg_attribute.attrelid => pg_class.oid
Join pg_attribute.atttypid => pg_type.oid
Join pg_class.reltype => pg_type.oid
Join pg_class.relam => pg_am.oid
Join pg_description.objoid => pg_proc.oid
Join pg_description.objoid => pg_type.oid
Join pg_index.indexrelid => pg_class.oid
Join pg_index.indrelid => pg_class.oid
Join pg_opclass.opcdeftype => pg_type.oid
Join pg_operator.oprleft => pg_type.oid
Join pg_operator.oprright => pg_type.oid
Join pg_operator.oprresult => pg_type.oid
Join pg_operator.oprcom => pg_operator.oid
Join pg_operator.oprnegate => pg_operator.oid
Join pg_operator.oprlsortop => pg_operator.oid
Join pg_operator.oprrsortop => pg_operator.oid
Join pg_operator.oprcode => pg_proc.oid
Join pg_operator.oprrest => pg_proc.oid
Join pg_operator.oprjoin => pg_proc.oid
Join pg_proc.prolang => pg_language.oid
Join pg_proc.prorettype => pg_type.oid
Join pg_rewrite.ev_class => pg_class.oid
Join pg_statistic.starelid => pg_class.oid
Join pg_statistic.staop => pg_operator.oid
Join pg_trigger.tgrelid => pg_class.oid
Join pg_trigger.tgfoid => pg_proc.oid
Join pg_type.typrelid => pg_class.oid
Join pg_type.typelem => pg_type.oid
Join pg_type.typinput => pg_proc.oid
Join pg_type.typoutput => pg_proc.oid
Join pg_type.typreceive => pg_proc.oid
Join pg_type.typsend => pg_proc.oid
---------------------------------------------------------------------------
Bruce Momjian (root@candle.pha.pa.us)