MULTI-TENANCY DATA STORAGE AND ACCESS METHOD AND APPARATUS
    1.
    发明申请
    MULTI-TENANCY DATA STORAGE AND ACCESS METHOD AND APPARATUS 失效
    多元数据存储和访问方法和设备

    公开(公告)号:US20100005055A1

    公开(公告)日:2010-01-07

    申请号:US12493315

    申请日:2009-06-29

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30448 G06F17/30566

    摘要: A method, apparatus, and a computer program product for storing and accessing multi-tenancy data. The method includes the steps of: creating a plurality of table sets in one or more databases, wherein each table set is used to store data of a group of tenants selected from a plurality of tenants; accessing data of a tenant in a table set in response to receiving a data access request from the tenant; and recording relationships between the tenants and the table sets in a multi-tenancy metadata repository, wherein the step of accessing the data of the tenant comprises the steps of finding the table set by querying the metadata repository and accessing the data of the tenant in the table set based on the result received from the query of the metadata repository.

    摘要翻译: 一种用于存储和访问多租户数据的方法,装置和计算机程序产品。 该方法包括以下步骤:在一个或多个数据库中创建多个表集合,其中每个表集合用于存储从多个租户中选择的一组租户的数据; 响应于从租户接收到数据访问请求,访问表中的租户的数据; 以及在多租户元数据存储库中记录所述租户和所述表集合之间的关系,其中,访问所述承租人的数据的步骤包括以下步骤:通过查询所述元数据存储库并访问所述租户的数据来查找所述表 基于从元数据存储库的查询获得的结果的表集合。

    Multi-tenancy data storage and access method and apparatus
    2.
    发明授权
    Multi-tenancy data storage and access method and apparatus 有权
    多租户数据存储和访问方法及装置

    公开(公告)号:US08489550B2

    公开(公告)日:2013-07-16

    申请号:US13467228

    申请日:2012-05-09

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30448 G06F17/30566

    摘要: A method, apparatus, and a computer program product for storing and accessing multi-tenancy data. The method includes the steps of: creating a plurality of table sets in one or more databases, wherein each table set is used to store data of a group of tenants selected from a plurality of tenants; accessing data of a tenant in a table set in response to receiving a data access request from the tenant; and recording relationships between the tenants and the table sets in a multi-tenancy metadata repository, wherein the step of accessing the data of the tenant comprises the steps of finding the table set by querying the metadata repository and accessing the data of the tenant in the table set based on the result received from the query of the metadata repository.

    摘要翻译: 一种用于存储和访问多租户数据的方法,装置和计算机程序产品。 该方法包括以下步骤:在一个或多个数据库中创建多个表集合,其中每个表集合用于存储从多个租户中选择的一组租户的数据; 响应于从租户接收到数据访问请求,访问表中的租户的数据; 以及在多租户元数据存储库中记录所述租户和所述表集合之间的关系,其中,访问所述承租人的数据的步骤包括以下步骤:通过查询所述元数据存储库并访问所述租户的数据来查找所述表 基于从元数据存储库的查询获得的结果的表集合。

    MULTI-TENANCY DATA STORAGE AND ACCESS METHOD AND APPARATUS
    3.
    发明申请
    MULTI-TENANCY DATA STORAGE AND ACCESS METHOD AND APPARATUS 有权
    多元数据存储和访问方法和设备

    公开(公告)号:US20120221608A1

    公开(公告)日:2012-08-30

    申请号:US13467228

    申请日:2012-05-09

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30448 G06F17/30566

    摘要: A method, apparatus, and a computer program product for storing and accessing multi-tenancy data. The method includes the steps of: creating a plurality of table sets in one or more databases, wherein each table set is used to store data of a group of tenants selected from a plurality of tenants; accessing data of a tenant in a table set in response to receiving a data access request from the tenant; and recording relationships between the tenants and the table sets in a multi-tenancy metadata repository, wherein the step of accessing the data of the tenant comprises the steps of finding the table set by querying the metadata repository and accessing the data of the tenant in the table set based on the result received from the query of the metadata repository.

    摘要翻译: 一种用于存储和访问多租户数据的方法,装置和计算机程序产品。 该方法包括以下步骤:在一个或多个数据库中创建多个表集合,其中每个表集合用于存储从多个租户中选择的一组租户的数据; 响应于从租户接收到数据访问请求,访问表中的租户的数据; 以及在多租户元数据存储库中记录所述租户和所述表集合之间的关系,其中,访问所述承租人的数据的步骤包括以下步骤:通过查询所述元数据存储库并访问所述租户的数据来查找所述表 基于从元数据存储库的查询获得的结果的表集合。

    Multi-tenancy data storage and access method and apparatus
    4.
    发明授权
    Multi-tenancy data storage and access method and apparatus 失效
    多租户数据存储和访问方法及装置

    公开(公告)号:US08200628B2

    公开(公告)日:2012-06-12

    申请号:US12493315

    申请日:2009-06-29

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30448 G06F17/30566

    摘要: A method, apparatus, and a computer program product for storing and accessing multi-tenancy data. The method includes the steps of: creating a plurality of table sets in one or more databases, wherein each table set is used to store data of a group of tenants selected from a plurality of tenants; accessing data of a tenant in a table set in response to receiving a data access request from the tenant; and recording relationships between the tenants and the table sets in a multi-tenancy metadata repository, wherein the step of accessing the data of the tenant comprises the steps of finding the table set by querying the metadata repository and accessing the data of the tenant in the table set based on the result received from the query of the metadata repository.

    摘要翻译: 一种用于存储和访问多租户数据的方法,装置和计算机程序产品。 该方法包括以下步骤:在一个或多个数据库中创建多个表集合,其中每个表集合用于存储从多个租户中选择的一组租户的数据; 响应于从租户接收到数据访问请求,访问表中的租户的数据; 以及在多租户元数据存储库中记录所述租户和所述表集合之间的关系,其中,访问所述承租人的数据的步骤包括以下步骤:通过查询所述元数据存储库并访问所述租户的数据来查找所述表 基于从元数据存储库的查询获得的结果的表集合。

    Method and apparatus for applying database partitioning in a multi-tenancy scenario
    5.
    发明授权
    Method and apparatus for applying database partitioning in a multi-tenancy scenario 失效
    在多租户场景中应用数据库分区的方法和装置

    公开(公告)号:US08200705B2

    公开(公告)日:2012-06-12

    申请号:US12509051

    申请日:2009-07-24

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30339

    摘要: A method and apparatus for applying database partitioning in a multi-tenancy scenario is disclosed, the method includes providing, in each database table of a partitioned database system storing tenant data, a partition key field for storing a respective partition key for each tenant within a plurality of tenants. The respective partition key for each tenant is designated for each tenant according to a partition designated for the each respective tenant and the corresponding relationships between partitions and partition keys in the database partitioning mechanism of the partitioned database system. The respective partition key is used by the partitioned database system to perform database partitioning operations on the data of each respective tenant.

    摘要翻译: 公开了一种在多业务场景中应用数据库分割的方法和装置,所述方法包括在存储租户数据的分区数据库系统的每个数据库表中提供分区密钥字段,用于为每个租户内的每个租户存储相应的分区密钥 多个租户。 根据为每个相应租户指定的分区以及分区数据库系统的数据库分区机制中的分区和分区键之间的对应关系,为每个租户指定每个租户的相应分区密钥。 相应的分区密钥由分区数据库系统用于对每个相应租户的数据执行数据库分区操作。

    METHOD AND APPARATUS FOR APPLYING DATABASE PARTITIONING IN A MULTI-TENANCY SCENARIO
    6.
    发明申请
    METHOD AND APPARATUS FOR APPLYING DATABASE PARTITIONING IN A MULTI-TENANCY SCENARIO 失效
    在多个场景场景中应用数据库分区的方法和装置

    公开(公告)号:US20100030995A1

    公开(公告)日:2010-02-04

    申请号:US12509051

    申请日:2009-07-24

    IPC分类号: G06F12/02 G06F12/00

    CPC分类号: G06F17/30339

    摘要: A method and apparatus for applying database partitioning in a multi-tenancy scenario is disclosed, the method includes providing, in each database table of a partitioned database system storing tenant data, a partition key field for storing a respective partition key for each tenant within a plurality of tenants. The respective partition key for each tenant is designated for each tenant according to a partition designated for the each respective tenant and the corresponding relationships between partitions and partition keys in the database partitioning mechanism of the partitioned database system. The respective partition key is used by the partitioned database system to perform database partitioning operations on the data of each respective tenant.

    摘要翻译: 公开了一种在多业务场景中应用数据库分割的方法和装置,所述方法包括在存储租户数据的分区数据库系统的每个数据库表中提供分区密钥字段,用于为每个租户内的每个租户存储相应的分区密钥 多个租户。 根据为每个相应租户指定的分区以及分区数据库系统的数据库分区机制中的分区和分区键之间的对应关系,为每个租户指定每个租户的相应分区密钥。 相应的分区密钥由分区数据库系统用于对每个相应租户的数据执行数据库分区操作。

    CONTACT INFORMATION QUERYING
    7.
    发明申请
    CONTACT INFORMATION QUERYING 失效
    联系方式查询

    公开(公告)号:US20100057730A1

    公开(公告)日:2010-03-04

    申请号:US12549019

    申请日:2009-08-27

    IPC分类号: G06F17/30

    CPC分类号: G06Q10/107

    摘要: System and method for querying of contact information are disclosed. An aspect of the invention includes a method for querying contact information. The method includes receiving a query language including relationship information of a plurality of contacts with unknown contact information. The method further includes acquiring a query request, wherein acquiring the query request includes parsing the query language according to a query language syntax. The method further includes querying contact information of the plurality of contacts with unknown contact information in at least one directory to obtain the contact information of the plurality of contacts with unknown contact information requested in the query request. The method further includes returning the contact information of the plurality of contacts with unknown contact information requested in the query request.

    摘要翻译: 公开了查询联系信息的系统和方法。 本发明的一个方面包括一种用于查询联系人信息的方法。 该方法包括接收包括具有未知联系人信息的多个联系人的关系信息的查询语言。 该方法还包括获取查询请求,其中获取查询请求包括根据查询语言语法来解析查询语言。 该方法还包括在至少一个目录中查询具有未知联系人信息的多个联系人的联系人信息,以获得在查询请求中请求的未知联系人信息的多个联系人的联系人信息。 该方法还包括返回多个联系人的联系人信息,该联系人信息具有查询请求中请求的未知联系人信息。

    Contact information querying
    8.
    发明授权
    Contact information querying 失效
    联系信息查询

    公开(公告)号:US08296307B2

    公开(公告)日:2012-10-23

    申请号:US12549019

    申请日:2009-08-27

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06Q10/107

    摘要: System and method for querying of contact information are disclosed. An aspect of the invention includes a method for querying contact information. The method includes receiving a query language including relationship information of a plurality of contacts with unknown contact information. The method further includes acquiring a query request, wherein acquiring the query request includes parsing the query language according to a query language syntax. The method further includes querying contact information of the plurality of contacts with unknown contact information in at least one directory to obtain the contact information of the plurality of contacts with unknown contact information requested in the query request. The method further includes returning the contact information of the plurality of contacts with unknown contact information requested in the query request.

    摘要翻译: 公开了查询联系信息的系统和方法。 本发明的一个方面包括一种用于查询联系人信息的方法。 该方法包括接收包括具有未知联系人信息的多个联系人的关系信息的查询语言。 该方法还包括获取查询请求,其中获取查询请求包括根据查询语言语法来解析查询语言。 该方法还包括在至少一个目录中查询具有未知联系人信息的多个联系人的联系人信息,以获得在查询请求中请求的未知联系人信息的多个联系人的联系人信息。 该方法还包括返回多个联系人的联系人信息,该联系人信息具有查询请求中请求的未知联系人信息。

    DATABASE SYSTEM AND METHOD OF OPTIMIZING CROSS DATABASE QUERY
    9.
    发明申请
    DATABASE SYSTEM AND METHOD OF OPTIMIZING CROSS DATABASE QUERY 有权
    数据库系统和优化数据库查询的方法

    公开(公告)号:US20110106789A1

    公开(公告)日:2011-05-05

    申请号:US12916412

    申请日:2010-10-29

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30545

    摘要: A database system and a method of optimizing cross-database query. The database system includes a plurality of databases. At least two of the databases are stored with one or more data collections composed of tables with the same structure. A federated view of the data collection is created on each of the databases. A request routing layer for routing, in response to a query request crossing the data collections, the query request crossing the data collections to one of the at least two databases according to a predetermined routing rule, so as to query by using the federated view of the database.

    摘要翻译: 数据库系统和优化跨数据库查询的方法。 数据库系统包括多个数据库。 至少两个数据库与一个或多个具有相同结构的表组成的数据集合一起存储。 在每个数据库上创建数据收集的联合视图。 一种请求路由层,用于根据预定的路由规则,将跨所述数据集合的查询请求的所述查询请求路由到所述至少两个数据库中的一个,以便通过使用联合视图进行查询 数据库。

    Database system and method of optimizing cross database query
    10.
    发明授权
    Database system and method of optimizing cross database query 有权
    数据库系统和优化交叉数据库查询的方法

    公开(公告)号:US08768915B2

    公开(公告)日:2014-07-01

    申请号:US12916412

    申请日:2010-10-29

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30545

    摘要: A database system and a method of optimizing cross-database query. The database system includes a plurality of databases. At least two of the databases are stored with one or more data collections composed of tables with the same structure. A federated view of the data collection is created on each of the databases. A request routing layer for routing, in response to a query request crossing the data collections, the query request crossing the data collections to one of the at least two databases according to a predetermined routing rule, so as to query by using the federated view of the database.

    摘要翻译: 数据库系统和优化跨数据库查询的方法。 数据库系统包括多个数据库。 至少两个数据库与一个或多个具有相同结构的表组成的数据集合一起存储。 在每个数据库上创建数据收集的联合视图。 一种请求路由层,用于根据预定的路由规则,将跨所述数据集合的查询请求的所述查询请求路由到所述至少两个数据库中的一个,以便通过使用联合视图进行查询 数据库。