back-sql

[David White <davet@mutronics.co.uk>]

Hi All

I've compiled openldap on mac-osx 10.4 with back-sql, and I'm trying  
to talk to a mysql database.
I'm using the test files, and I've come across a number of problems.

The first was that a field called sel_expr_u appeared to be missing  
from the ldap_attr_mappings table, which was an easy fix,
The second is that no searches appear to be working.

When I try ldapsearch -x -b 'o=sql,c=RU' 'objectclass=*'

I get the following:
# extended LDIF
#
# LDAPv3
# base <o=sql,c=RU> with scope sub
# filter: objectclass=*
# requesting: ALL
#

# search result
search: 2
result: 0 Success

# numResponses: 1

The SELECT query going to the database appears to be:
SELECT DISTINCT ldap_entries.id,persons.id,'inetOrgPerson' AS  
objectClass,ldap_entries.dn AS dn FROM ldap_entries,persons WHERE  
persons.id=ldap_entries.keyval AND ldap_entries.oc_map_id=? AND  
ldap_entries.dn LIKE ? AND 1=1

from slapd in debug mode

and:

Thu Oct 13 12:08:47 2005.77117  ENTER atmysqlExecDirect 0x184a200  
SELECT DISTINCT ldap_entries.id,persons.id,'inetOrgPerson' AS  
objectClass,ldap_entries.dn AS dn FROM ldap_entries,persons WHERE  
persons.id=ldap_entries.keyval AND ldap_entries.oc_map_id=? AND  
ldap_entries.dn LIKE ? AND 1=1 -3
Thu Oct 13 12:08:47 2005.77300  --> expanded query: SELECT DISTINCT  
ldap_entries.id,persons.id,'inetOrgPerson' AS  
objectClass,ldap_entries.dn AS dn FROM ldap_entries,persons WHERE  
persons.id=ldap_entries.keyval AND ldap_entries.oc_map_id=NULL AND  
ldap_entries.dn LIKE NULL AND 1=1
Thu Oct 13 12:08:47 2005.78218  EXIT atmysqlExecDirect 0x184a200  
SELECT DISTINCT ldap_entries.id,persons.id,'inetOrgPerson' AS  
objectClass,ldap_entries.dn AS dn FROM ldap_entries,persons WHERE  
persons.id=ldap_entries.keyval AND ldap_entries.oc_map_id=? AND  
ldap_entries.dn LIKE ? AND 1=1 -3: 0

From the ODBC driver.

The slap.conf file is taken from the samples folder, and everything  
has been setup as described in the install info.

Any help, pointers you could give me would be very much appreciated.

Thanks

David

------------------------------------------------------------------------
David White
Engineer & Producer
www.audio.org.uk

The time that we waste playing with computers is exponential to the  
time they save us.

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