---
title:  Query Endpoints
---

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<%=vars.product_name%> uses a query syntax based on OQL (Object Query Language) to query region data. Since <%=vars.product_name%> regions are key-value stores, values can range from simple byte arrays to complex nested objects.

-   **[GET /gemfire-api/v1/queries](get_queries.html)**

    List all parameterized queries by ID or name.

-   **[POST /gemfire-api/v1/queries?id=&lt;queryId&gt;&q=&lt;OQL-statement&gt;](post_create_query.html)**

    Create (prepare) the specified parameterized query and assign the corresponding ID for lookup.

-   **[POST /gemfire-api/v1/queries/{queryId}](post_execute_query.html)**

    Execute the specified named query passing in scalar values for query parameters in the POST body.

-   **[PUT /gemfire-api/v1/queries/{queryId}](put_update_query.html)**

    Update a named, parameterized query.

-   **[DELETE /gemfire-api/v1/queries/{queryId}](delete_named_query.html)**

    Delete the specified named query.

-   **[GET /gemfire-api/v1/queries/adhoc?q=&lt;OQL-statement&gt;](get_execute_adhoc_query.html)**

    Run an unnamed (unidentified), ad-hoc query passed as a URL parameter.


