Sitting on top of the data storage, JCR offers content services like granular access control, versioning, content events, full-text search and filtering among others.
在數據存儲之上,JCR提供諸如訪問粒度控制、版本控制、內容事件、全文檢索和過濾等內容服務。
但是JCR還支持其他類型,包括布爾型和長整型。
But JCR also supports other types, including booleans, dates, and long integers.