0 SQL Server cannot create indexed view 5 Error when creating view - [dbo].[someFunction] is not schema bound 3 Error adding an index to a view 1 Cannot create indexed view 16 Cannot create index on view because the view is not schema bound error 1939 0 Unable to Create Indexe...
on 表名 (字段名1,字段名2 ...) 例:(为 "商品管理数据库"中“商品信息表”的“商品类型名”字段创建一个名为“IX_商品类型表_商品类型名”的非聚集唯一索引) use 商品管理数据库 go create unique nonclustered index IX_商品类型表_商品类型名 on 商品类型表(商品类型名) --查看索引-- exec sp_helpi...
You cannot create an index over a view, which is just a query. You can, instead, create an index over a materialized view. A materialized view is a table which is created by evaluating a view, so that you can create an index over it. Keep in mind, however, that a materialized view...
A. CREATE TABLE B. CREATE INDEX C. CREATE VIEW D. INDEX ON 相关知识点: 试题来源: 解析 B 正确答案:B解析:SQL定义功能中,利用CREATE INDEX命令可以建立表的索引,选项A)定义一个新表,选项C)定义一个视图,选项D)可以为表建立索引,但不属于SQL语句。反馈...
ApplySqlTransform() - Constructor for class com.oracle.bdd.microservices.preview.client.model.ApplySqlTransform applyToDataSource(CollectionBaseView, List<Transform>, String, String, String, long, String, User, String, Workflow) - Static method in class com.endeca.portal.data.transform.TransformServic...
constraint、index、view(day04) 目录 回顾: 1.sql99中的表连接 select 字段列表 from 左表 {[inner]|{left|right|full} [outer]} join 右表 on 关联条件; 集合操作 union union all intersect minus 组函数和分组 3.1 组函数 count * max min
indexing prohibited on, 10-11 partitioning restriction, 9-12 similarity to LONG datatype, 10-11 LOW_VALUE column of USER_TAB_COLUMNS view, 20-64 LRU, 6-3, 6-4, 7-8 dictionary cache, 4-4 latches, 7-8 shared SQL pool, 6-8, 6-10 M...
SQL常用函数index 在SQL中,index(索引)是一种用于加快查询速度的数据结构。它以键值对的形式存储数据,可以提供快速的数据访问路径。index可以使得数据库在执行查询时不必逐行扫描整个表,而是直接通过索引值定位到所需数据的位置,从而提高查询的效率。本文将详细介绍SQL常用函数index的相关知识。 一、什么是index index是...
This interface marks the criteria object as one of the type A is null where A is an SQL operation expression. IiView - Interface in com.sap.portal.pcm.iview The interface that represents an iView semantic object. IiViews - Interface in com.sap.portal.pcm.iview The interface for the iView...
tuning on z/OS z/OS help, context-sensitive Help view hidden files high availability SAP high contrast display HL7 messages HP-UX configuring IBM Integration Bus Database Extender installing console interface IBM Integration Bus component IBM Integration Bus Database Extender ...