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Security Overview
Security Overview Implementation Security Overview Accumulo has the following security features: Only authenticated users can access Accumulo. Kerberos can be enabled to re... -
Relation
countBy difference differenceWith unionWith union gt gte intersection lt lte max min propEq sortBy pathEq maxBy minBy equals identical eqBy clamp countBy (a... -
Object States
Detecting Object State Persisting an object Updating an object Deleting an object Possible state transitions JDO manages the lifecycle of an object, from creation (Transient ... -
Neo4j
Description Key features Options uri [string] username [string] password [string] max_batch_size[Integer] write_mode bearer_token [string] kerberos_ticket [string] databas... -
安装后切换到 Oracle 数据库
关于此任务 条件 步骤 关于此任务 如果在执行初始 HDF 安装或升级后想要将 Oracle 数据库与 SAM 或架构注册表一起使用，则可以切换到 Oracle 数据库。支持 Oracle 数据库 12c 和 11g 第 2 版 条件 您已安装并配置了 Oracle 数据库。 步骤 登录 Ambari Server 并关闭 SAM ... -
Relation
countBy difference differenceWith unionWith union gt gte intersection lt lte max min propEq sortBy pathEq maxBy minBy equals identical countBy (a → String) → ... -
JDO v JPA : ORM
Relationships There are 2 prevalent specification in the Java ORM world. JDO provides the most complete definition, whilst JPA is the most recent. Relationships In this guide w... -
Manage Applications against Extra Cluster Managers
Build A Custom Application Operation Enable Custom Application Operation New in version 1.6.0. unstable Inside Kyuubi, the Kyuubi server uses the ApplicationManager module... -
Switching to an Oracle Database After Installation
About This Task Prerequisites Steps About This Task If you want to use an Oracle database with SAM or Schema Registry after you have performed your initial HDF installation or... -
Bytecode Enhancement
JDO defines a byte-code enhancement process that provides for dirty detection of fields. Before a class is used at runtime it is compiled and then “enhanced” to implement the inte...
