# Managing metadata in Talend Studio

### In this section

* [Objectives](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/objectives)
* [Centralizing database metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-database-metadata)
* [Centralizing JDBC metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-jdbc-metadata)
* [Centralizing SAP metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-sap-metadata)
* [Centralizing File Delimited metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-file-delimited-metadata)
* [Centralizing File Positional metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-file-positional-metadata)
* [Centralizing File Regex metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-file-regex-metadata)
* [Centralizing XML file metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-xml-file-metadata)
* [Centralizing File Excel metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-file-excel-metadata)
* [Centralizing File LDIF metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-file-ldif-metadata)
* [Centralizing JSON file metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-json-file-metadata)
* [Centralizing LDAP connection metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-ldap-connection-metadata)
* [Centralizing Azure Storage metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-azure-storage-metadata)
* [Centralizing Data Stewardship metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-data-stewardship-metadata)
* [Centralizing Google Drive metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-google-drive-metadata)
* [Centralizing Marketo metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-marketo-metadata)
* [Centralizing Salesforce metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-salesforce-metadata)
* [Centralizing Snowflake metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-snowflake-metadata)
* [Centralizing Workday metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-workday-metadata)
* [Setting up a generic schema](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/setting-up-generic-schema)
* [Centralizing MDM metadata (deprecated)](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-mdm-metadata)
* [Managing a survivorship rule package](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/managing-survivorship-rule-package)
* [Centralizing Embedded Rules (Drools)](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-embedded-rules-drools)
* [Centralizing Web Service metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-web-service-metadata)
* [Centralizing a Validation Rule](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-validation-rule)
* [Centralizing an FTP connection](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-ftp-connection)
* [Working with Hierarchical Mapper](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/working-with-hierarchical-mapper)
* [Centralizing UN/EDIFACT metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-un-edifact-metadata)
* [Exporting metadata as context and reusing context parameters to set up a connection](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/exporting-metadata-as-context-and-reusing-context-parameters-to-set-up-connection)
* [Importing metadata from a CSV file](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/importing-metadata-from-csv-file)
* [Using centralized metadata in a Job](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/using-centralized-metadata-in-job)
* [Using metadata in Talend Cloud Jobs](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/using-metadata-in-talend-cloud-jobs)
* [Centralizing Couchbase metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/centralizing-couchbase-metadata)
* [Managing NoSQL metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/managing-nosql-metadata)
* [Managing Hadoop metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/managing-hadoop-metadata)
* [Setting up PGP key pair metadata](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-10/settingup-pgp-key-pair-metadata)