In the view code you don't need to put ; before the CTE definition as opposed to the regular T-SQL script. Also, don't use view designer, create your view in code as Jeff suggested. If the CTE is the first statement in the batch (in the view), it doesn't need a semicolon. ...
创建一个由数字1到100组成的递归视图。 CREATE RECURSIVE VIEW public.nums_1_100 (n) AS VALUES (1) UNION ALL SELECT n+1 FROM nums_1_100 WHERE n < 100; 说明 上述SQL语句中,尽管递归的视图名称是模式限定的,但它内部的自引用不是模式限定的。这是因为隐式创建的CTE的名称不能是模式限定的。
Create the view by using the WITH SCHEMABINDING option. Create the unique clustered index on the view.When you execute UPDATE, DELETE or INSERT operations (Data Manipulation Language, or DML) on a table referenced by a large number of indexed views, or fewer but complex indexed views, those ...
Verify that the view definition is deterministic. Verify that the base table has the same owner as the view. Create the view by using theWITH SCHEMABINDINGoption. Create the unique clustered index on the view. When you executeUPDATE,DELETEorINSERToperations (Data Manipulation Language, or DML) on...
Verify that the view definition is deterministic. Verify that the base table has the same owner as the view. Create the view by using theWITH SCHEMABINDINGoption. Create the unique clustered index on the view. When you executeUPDATE,DELETEorINSERToperations (Data Manipulation Language, or DML) on...
This topic describes how to create an indexed view in SQL Server 2012 by using Transact-SQL. The first index created on a view must be a unique clustered index. After the unique clustered index has been created, you can create nonclustered indexes. Creating a unique clustered index on a ...
After the enable_view_update parameter is enabled, the INSERT, UPDATE, DELETE, and MERGE INTO statements can be used to update simple views. Only 8.1.2 or later supports updates using the MERGE INTO statement. Views that meet all the following conditions can be updated: The FROM clause in ...
网络释义 1. 创建视图 DB2 V9.7 高可用性灾难恢复中的备机可读 ... DROP TABLE 删除表CREATE VIEW创建视图ALTER VIEW 修改视图 ... www.ibm.com|基于454个网页 2. 建立视图 2011年3月15日 随笔档案 - 爱军 - 博客园 ... //建立个人信息表 use hr 4.6.2建立视图Create View4.6.3查询视图 Query view...
CREATE VIEW ES语句。 视图解耦功能下不支持CTE重名。例如: 1 2 3CREATE TABLE t1(a1 INT, b1 INT);CREATE TABLE t2(a2 INT, b2 INT, c2 INT);CREATE OR REPLACE VIEW v1 AS WITH tmp 来自:帮助中心 查看更多 → CREATE TABLE CREATE TABLE 功能描述 在当前数据库中创建一个新的空白表。 该表由命令...
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