Questions tagged [schema]

A schema describes the structure of various elements like tables, fields, objects, attributes, etc. for example for a database or a directory.

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AD custom attribute of type numerical string crashes MMC when updated

I am using windows server 2008. I have a domain with one domain controller (this is a dev environment). I edited the AD schema and created a custom attribute called TestAttribute2 (the LDAP name is ...
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277 views

Advantages of Microsoft Enterprise Mode Schema v.2 over v.1?

Title explains it really. The company I work for is considering changing their Enterprise Schema from v.1 to v.2. I am aware that there are structural changes to the coding, however I am not aware of ...
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134 views

Is it ok to change the EQUALITY on an attributetype in openldap

I'd like to be able to do substring searches against a particular attribute which is defined in the schema as: attributetype ( 1.3.6.1.1.1.1.25 NAME 'automountInformation' DESC 'Information ...
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56 views

Difference between Azure AD and AD DS schemas

I know that Azure AD is not AD DS, and logically, AD DS schema is different from Azure AD schema. However, appreciate if someone could explain (or provide a link to the resource that discusses the ...
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153 views

rfc2307bis LDAP schema: ipNetmaskNumber lookup for an ipHost object

I'm using Openldap for IAM, and consider using it also as a configuration management backend. The rfc2307bis schema has an ipHost class, which allows for ipHostNumber attribute, but not for the ...
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468 views

LDAP attribute for image/png

Like the jpegPhoto-attribute (0.9.2342.19200300.100.1.60) of inetOrgPerson for the mime-type image/jpeg - I'm searching a LDAP-attribute for image/png. Does such a pngPhoto or pngImage exists?
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1answer
106 views

openldap alternative to modifying core schema syntax

I have an application that stores contacts in OpenLDAP. It uses the c attribute to store a string describing a country name. The syntax of c only allows a two-letter country code, but the application ...
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262 views

Samba 4 schema extension - restart needed?

I'm integrating a custom schema in a Samba 4.2 server. This is working quiet well (using ldbmodify) but I wonder if it is necessary to stop the samba service before running ldbmodify. The Samba Wiki ...
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1answer
660 views

Cannot see objectClass from custom schema

I added new schema to my ldap server but when I trey to create an entry with custom objectClass an custom attributes, it doesn't see my custom stuff. It's just experimental so OID's are not important. ...
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1answer
208 views

Unable to change schema of a Publication Database using TSQL (Ready-roll): being forced stop replication

I am trying to apply schema changes using T-SQL (using Ready-Roll database source control tool with Octopus Deployment) to a Publication database however it is forcing me stop Replication for the ...
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2answers
436 views

File sharing/permissions scheme for students/teachers/staff?

I've recently inherited administration of an Xserve running OS X Server 10.5.8. I have a specific need for teaching staff to access the home folders of students via network shares. Ideally in groups - ...
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1answer
773 views

XML Schema For MBSA Reports

I'm in the process of creating a script to run the command line version of Microsoft Baseline Security Analyzer (mbsacli.exe) against all of our servers. Since the MBSA reports are provided as XML ...
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1answer
48 views

Why shouldn't LDAP support inequality searches on shadowExpire?

When I try to search my OpenLDAP 2.4.42 server for (shadowExpire<=18074), I get no results. However, a search for (shadowExpire=12671) yields several results. My ultimate goal is to periodically ...
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171 views

Importing a extended attribute in schema in AD , does it need mAPIID put into LDIF file?

What exactly is mAPIId and should it be put into the ldif file when the schema is imported into a AD forest?
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1answer
36 views

LDAP: Modify the “must” fields of a class an migrate previous entries

I use the email of my users in my LDAP class as a 'must': // schema.ldif objectClasses: ( 2.25.XXXX.3 NAME 'user' SUP inetOrgPerson STRUCTURAL MUST mail MAY ( XXX ) ) And my user are stored in my ...
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1answer
319 views

How to recover FSMO Schema master

I am trying to raise a secondary "AD DC" server on a WIN 2012. My primary server is a Win 2008. While going through the Add feature process, I got the error message: error determining whether the ...
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1answer
343 views

zabbix change permission scheme

I have situation something like that: In zabbix I have two maps and I am looking for a solution how to set up access to the user had the ability to watch just one map. Please on advice it is possible ...
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2answers
50 views

using multiple schemes in a clustered sql server 2008 Database

I have a SQL server 2008 R2 database with 2 schemas, i need to enhance the performance of the server so we plan to cluster the DB, we will have 2 nodes . is it possible to separate each scheme so each ...
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1answer
127 views

tool to analyze MSSQL schema and current values

Is there a tool out there that will go through a schema, compare the current values, and return a report of what columns are near the capacity of their data type? I am looking for a tool that can give ...
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1answer
362 views

Schema changes with replication

What are the steps to make a schema change to a SQL Server 2005 database using transactional replication? I'm trying to add a database column. I thought if I removed the article for the table, made ...