TeamcenterKnowledge

Integration utilities > Linked Data Framework utilities

maintain_ldf_semantics

Adds the relation type between a Teamcenter object type and the object type in the external application to the database. The relation type is specified in an XML file. Syntax maintain_ldf_semantics [-u=user-id {-p=password | -pf=password-file} -g=group] [-f=create|delete] [-file=file-path] [-h] Arguments -u Specifies the user ID. This is a user with Teamcenter administration privileges. Note If Security Services single sign-on (SSO) is enabled for your server, the -u and -p arguments are authenticated externally through SSO rather than being authenticated against the Teamcenter database. If you do not supply these arguments, the utility attempts to join an existing SSO session. If no session is found, you are prompted to enter a user ID and password. -p Specifies the password. This argument is mutually exclusive with the -pf argument. -pf Specifies the password file. For more information about managing password files, see Manage password files. This argument is mutually exclusive with the -p argument. -g Specifies the group associated with the user. If used without a value, the user's default group is assumed. -f Specifies whether to create or delete semantic data. -file Specifies the path of the semantic data file. -h Displays help for this utility. Environment As specified in Setting up a Teamcenter command-line environment. Files As specified in Log files produced by Teamcenter. Restrictions None. Examples Copy maintain_ldf_semantics -u=Tc-admin-user -p=password -g=group -f=create -file=D:\tc_eng\LDF\IntegrationTesting\utility\semantic_data.xml The sample semantic file contains information as follows: Copy ItemRevision Defect Lcm0AffectsPlanItem

Source: https://docs.sw.siemens.com/documentation/external/PL20251212545240207/en-US/tc_help/utilities_reference/zrm1737253709814/ndp1737253709894/xid1306691.html · retrieved Fri Jul 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time)