与 «SUBSCHEMA»相关的英语书籍
在以下的参考文献中发现
subschema的用法。与
subschema相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Accounting Information Systems
A subschema is a description of a portion of a schema. The DBMS maps each
user's view of the data from subschemas to the schema. In this way, the DBMS
provides flexibility in identifying and selecting records. Each of the many
database ...
Ulric Gelinas, Richard Dull, Patrick Wheeler, 2014
2
Database Systems: Concepts, Design and Applications
2.2.2 Subschema A subschema is a subset of the schema and inherits the same
property that a schema has. The plan (or scheme) for a view is often called
subschema. Subschema refers to an application programmer's (user's) view of
the ...
3
Database Systems: Design, Implementation, and Management
All applications programs view L-D-S/II databases through a subschema. The
subschema contains all of the fields, records, and sets that are available to the
application. In effect, the subschema is a “window” that the DBCS (Data Base
Control ...
Peter Rob, Carlos Coronel, 2007
4
Management Information Systems: Texts And Cases
Schema and Subschema There are three different view of the database. The
view are seen through the schema and the subschema of the data. 1. Logical
View of the User of Data This is a view of the application programmer or user as
he ...
5
Understanding Directory Services
LDAP servers are required to support only two objects; top and subschema.
Neither of these objects is structural; they are used internally by the directory. It is
recommended (although not mandated1 that LDAP servers support 21 additional
...
Beth Sheresh, Doug Sheresh, 2001
6
Understanding and Deploying LDAP Directory Services
Values of the subschemaSubentry attribute are LDAP DNs that point to entries
that belong to the subschema object class. Such entries are called subschema
entries. Netscape Directory Server, for example, supports one global set of
schemas ...
Tim Howes, Mark Smith, Gordon S. Good, 2003
7
SOFSEM 2010: Theory and Practice of Computer Science: 36th ...
Subschema index for efficient elimination. As we have mentioned earlier,
efficiency of elimination may depend on the applied subschema language and in
consequence on the data structures and algorithms used for storing the
subschemas ...
Jan van Leeuwen, Anca Muscholl, David Peleg, 2010
8
Big Book of Lightweight Directory Access Protocol (LDAP) RFCs
subschemaSubentry: the Distinguished Name of the subschema entry (or
subentry) which controls the schema for this entry. 3.2.2. Subschema Entries and
Subentries Subschema entries are used for administering information about the ...
9
Mgmt Info Sys: Text & Cases
Schema and Subschema There are three different view of the database. The
view are seen through the schema and the subschema of the data. 1. Logical
View of the User of Data This is a view of the application programmer or user as
he ...
10
Geographic Objects with Indeterminate Boundaries
Needless to say, one of the major problems encountered during the discussions
was the lack of a common terminology. it-'-' Conceptual geometry subschema A
conceptual geometry subschema can be interpreted as part of an application ...
Peter A. Burrough, A. Frank, 1996
