Move findoidjoins out of contrib and into src/tools, which is a more

logical place for it since it is of no use to users.  Per recent
discussions on cleaning up contrib.

1 files changed, 0 insertions, 147 deletions

diff --git a/contrib/findoidjoins/findoidjoins.c b/contrib/findoidjoins/findoidjoins.c
deleted file mode 100644
index 3afcd7c3c35..00000000000
--- a/contrib/findoidjoins/findoidjoins.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * findoidjoins.c
- *
- * Copyright (c) 2002-2005, PostgreSQL Global Development Group
- *
- * $PostgreSQL: pgsql/contrib/findoidjoins/findoidjoins.c,v 1.25 2005/01/01 05:43:05 momjian Exp $
- */
-#include "postgres_fe.h"
-
-#include "libpq-fe.h"
-#include "pqexpbuffer.h"
-
-
-int
-main(int argc, char **argv)
-{
-	PGconn	   *conn;
-	PQExpBufferData sql;
-	PGresult   *res;
-	PGresult   *pkrel_res;
-	PGresult   *fkrel_res;
-	char	   *fk_relname;
-	char	   *fk_nspname;
-	char	   *fk_attname;
-	char	   *pk_relname;
-	char	   *pk_nspname;
-	int			fk,
-				pk;				/* loop counters */
-
-	if (argc != 2)
-	{
-		fprintf(stderr, "Usage:  %s database\n", argv[0]);
-		exit(EXIT_FAILURE);
-	}
-
-	initPQExpBuffer(&sql);
-
-	appendPQExpBuffer(&sql, "dbname=%s", argv[1]);
-
-	conn = PQconnectdb(sql.data);
-	if (PQstatus(conn) == CONNECTION_BAD)
-	{
-		fprintf(stderr, "connection error:  %s\n", PQerrorMessage(conn));
-		exit(EXIT_FAILURE);
-	}
-
-	/* Get a list of relations that have OIDs */
-
-	resetPQExpBuffer(&sql);
-
-	appendPQExpBuffer(&sql, "%s",
-					  "SET search_path = public;"
-					  "SELECT c.relname, (SELECT nspname FROM "
-	"pg_catalog.pg_namespace n WHERE n.oid = c.relnamespace) AS nspname "
-					  "FROM pg_catalog.pg_class c "
-					  "WHERE c.relkind = 'r' "
-					  "AND c.relhasoids "
-					  "ORDER BY nspname, c.relname"
-		);
-
-	res = PQexec(conn, sql.data);
-	if (!res || PQresultStatus(res) != PGRES_TUPLES_OK)
-	{
-		fprintf(stderr, "sql error:  %s\n", PQerrorMessage(conn));
-		exit(EXIT_FAILURE);
-	}
-	pkrel_res = res;
-
-	/* Get a list of columns of OID type (or any OID-alias type) */
-
-	resetPQExpBuffer(&sql);
-
-	appendPQExpBuffer(&sql, "%s",
-					  "SELECT c.relname, "
-					  "(SELECT nspname FROM pg_catalog.pg_namespace n WHERE n.oid = c.relnamespace) AS nspname, "
-					  "a.attname "
-				 "FROM pg_catalog.pg_class c, pg_catalog.pg_attribute a "
-					  "WHERE a.attnum > 0 AND c.relkind = 'r' "
-					  "AND a.attrelid = c.oid "
-					  "AND a.atttypid IN ('pg_catalog.oid'::regtype, "
-					  " 'pg_catalog.regclass'::regtype, "
-					  " 'pg_catalog.regoper'::regtype, "
-					  " 'pg_catalog.regoperator'::regtype, "
-					  " 'pg_catalog.regproc'::regtype, "
-					  " 'pg_catalog.regprocedure'::regtype, "
-					  " 'pg_catalog.regtype'::regtype) "
-					  "ORDER BY nspname, c.relname, a.attnum"
-		);
-
-	res = PQexec(conn, sql.data);
-	if (!res || PQresultStatus(res) != PGRES_TUPLES_OK)
-	{
-		fprintf(stderr, "sql error:  %s\n", PQerrorMessage(conn));
-		exit(EXIT_FAILURE);
-	}
-	fkrel_res = res;
-
-	/*
-	 * For each column and each relation-having-OIDs, look to see if the
-	 * column contains any values matching entries in the relation.
-	 */
-
-	for (fk = 0; fk < PQntuples(fkrel_res); fk++)
-	{
-		fk_relname = PQgetvalue(fkrel_res, fk, 0);
-		fk_nspname = PQgetvalue(fkrel_res, fk, 1);
-		fk_attname = PQgetvalue(fkrel_res, fk, 2);
-
-		for (pk = 0; pk < PQntuples(pkrel_res); pk++)
-		{
-			pk_relname = PQgetvalue(pkrel_res, pk, 0);
-			pk_nspname = PQgetvalue(pkrel_res, pk, 1);
-
-			resetPQExpBuffer(&sql);
-
-			appendPQExpBuffer(&sql,
-							  "SELECT	1 "
-							  "FROM \"%s\".\"%s\" t1, "
-							  "\"%s\".\"%s\" t2 "
-							  "WHERE t1.\"%s\"::pg_catalog.oid = t2.oid "
-							  "LIMIT 1",
-			 fk_nspname, fk_relname, pk_nspname, pk_relname, fk_attname);
-
-			res = PQexec(conn, sql.data);
-			if (!res || PQresultStatus(res) != PGRES_TUPLES_OK)
-			{
-				fprintf(stderr, "sql error:  %s\n", PQerrorMessage(conn));
-				exit(EXIT_FAILURE);
-			}
-
-			if (PQntuples(res) != 0)
-				printf("Join %s.%s.%s => %s.%s.oid\n",
-					   fk_nspname, fk_relname, fk_attname,
-					   pk_nspname, pk_relname);
-
-			PQclear(res);
-		}
-	}
-
-	PQclear(pkrel_res);
-	PQclear(fkrel_res);
-	PQfinish(conn);
-
-	termPQExpBuffer(&sql);
-
-	exit(EXIT_SUCCESS);
-}