1 #ifndef __BACKSQL_SCHEMA_MAP_H__
2 #define __BACKSQL_SCHEMA_MAP_H__
5 * Copyright 1999, Dmitry Kovalev <mit@openldap.org>, All rights reserved.
7 * Redistribution and use in source and binary forms are permitted only
8 * as authorized by the OpenLDAP Public License. A copy of this
9 * license is available at http://www.OpenLDAP.org/license.html or
10 * in file LICENSE in the top-level directory of the distribution.
19 char *create_proc;//expected to return keyval of newly created entry
20 char *delete_proc;//supposed to expect keyval as parameter and delete all the attributes as well
21 int expect_return; //flags whether delete_proc is a function (whether back-sql should bind first parameter as output for return code)
28 char *name;//literal name of corresponding LDAP attribute type
32 char *add_proc; //supposed to expect 2 binded values: entry keyval and attr. value to add, like "add_name(?,?)"
33 char *modify_proc; //supposed to expect two binded values: entry keyval and old and new values of attr
34 char *delete_proc; //supposed to expect 2 binded values: entry keyval and attr. value to delete
35 char *query; //for optimization purposes attribute load query is preconstructed from parts on schemamap load time
36 //following flags are bitmasks (first bit used for add_proc, second - for modify, third - for delete_proc)
37 int param_order; //order of parameters for procedures above; 1 means "data then keyval", 0 means "keyval then data"
38 int expect_return; //flags whether one or more of procedures is a function (whether back-sql should bind first parameter as output for return code)
41 //defines to support bitmasks above
45 int backsql_load_schema_map(backsql_info *si,SQLHDBC dbh);
46 backsql_oc_map_rec* backsql_oc_with_name(backsql_info *si,char* objclass);
47 backsql_oc_map_rec* backsql_oc_with_id(backsql_info *si,unsigned long id);
48 backsql_at_map_rec* backsql_at_with_name(backsql_oc_map_rec* objclass,char* attr);
49 int backsql_destroy_schema_map(backsql_info *si);