# CircleCI limitations
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The following are limitations or notes for CircleCI:
+ CircleCI does not support either field based or record based partitioning.
+ Filter fields containing '-' (hyphen) will work only if they are wrapped within backticks. For example: `workflow-name` = "abc"
+ The GitLab VCS type cannot be supported as there is no programmatic way to retrieve the 'Project ID' required for the GitLab VCS entity path.