fix indices and limits for backends oher than bdb

tests/data/slapd-limits.conf

@@ -34,16 +34,25 @@ suffix		"dc=example,dc=com"
 directory	./testrun/db.1.a
 rootdn		"cn=Manager,dc=example,dc=com"
 rootpw		secret
+# Need quality indices on "uid" to check "unchecked" limits...
 #ldbm#index		objectClass eq
 #ldbm#index		uid eq
 #bdb#index		objectClass eq
 #bdb#index		uid eq
+#hdb#index		objectClass eq
+#hdb#index		uid eq
 
+# Need extra limits for pagedResults on backends that support it...
 #bdb#limits	dn.exact="cn=Unlimited User,ou=Paged Results Users,dc=example,dc=com" size=4 size.pr=none
 #bdb#limits	dn.exact="cn=Page Size Limited User,ou=Paged Results Users,dc=example,dc=com" size=4 size.pr=4
 #bdb#limits	dn.exact="cn=Paged Results Disabled User,ou=Paged Results Users,dc=example,dc=com" size=4 size.prtotal=disabled
 #bdb#limits	dn.exact="cn=Paged Results Limited User,ou=Paged Results Users,dc=example,dc=com" size=4 size.prtotal=10
 
+#hdb#limits	dn.exact="cn=Unlimited User,ou=Paged Results Users,dc=example,dc=com" size=4 size.pr=none
+#hdb#limits	dn.exact="cn=Page Size Limited User,ou=Paged Results Users,dc=example,dc=com" size=4 size.pr=4
+#hdb#limits	dn.exact="cn=Paged Results Disabled User,ou=Paged Results Users,dc=example,dc=com" size=4 size.prtotal=disabled
+#hdb#limits	dn.exact="cn=Paged Results Limited User,ou=Paged Results Users,dc=example,dc=com" size=4 size.prtotal=10
+
 limits	dn.exact="cn=Unlimited User,ou=People,dc=example,dc=com" size=none time=none
 limits	dn.exact="cn=Soft Limited User,ou=People,dc=example,dc=com" size.soft=4 size.hard=none
 limits	dn.exact="cn=Hard Limited User,ou=People,dc=example,dc=com" size.soft=4 size.hard=8