问Oracle 11g："With Clause“非常慢EN最近学习Oracle，所以在Vm中配置一个win10的虚拟机来安装Oracle 11g，平时实验报告使用在虚拟机中使用SqlPlus，日常开发使用NaviCat进行连接，同时后期尝试安装多数据库和web服务搭建综合开发环境。 下载 Oracle官网下载地址 注册登陆Oracle账号，同意协议，选择Oracle Database 11g Release 2并选中下载Microsoft Windows (x64)...
TheWITH query_name clause lets you assign a name to a subquery block. You can then reference the subquery block multiple places in the query by specifying the query name. Oracle optimizes the query by treating the query name as either an inline view or as a temporary table. (WITH语句只能...
We can also use the SQL-99 “WITH clause” instead of temporary tables. The Oracle SQL “WITH clause” will compute the aggregation once, give it a name, and allow us to reference it (maybe multiple times), later in the query. The SQL-99 “WITH clause” is very confusing at first b...
Oracle Fusion Financials Common Module Cloud Service - Version 11.13.20.01.0 and later: ORA-32034: Unsupported Use Of WITH Clause in BI Publisher Data Model
普通租户(Oracle 模式) SQL 概述 伪列 基本元素 运算符 函数 表达式 条件 查询和子查询 SQL 语句 DDL DML DELETE INSERT MERGE PURGE EXPLAIN SELECT SIMPLE SELECT 集合类 SELECT WITH CLAUSE UPDATE DCL DDL 功能 SQL 实践和建议 PL 参考 预留关键字(MySQL 模式) 预留关键字(Oracle 模式) 系统视图 配置项和系...
We can also use the SQL-99 "WITH clause" instead of temporary tables. The Oracle SQL "WITH clause" will compute the aggregation once, give it a name, and allow us to reference it (maybe multiple times), later in the query. The SQL-99 "WITH clause" is very confusing at first because...
http://www.itpub.net/thread-1585644-1-1.html 提到可以用MERGE: --wkc168 发表于 2012-3-2 13:28mergeintoc using (select*fromb) aon(c.g=a.h)whenmatchedthenupdatesetc.e=a.f http://stackoverflow.com/questions/5380559/update-statement-using-with-clause...
FUNCTION with_function(p_id IN NUMBER) RETURN NUMBER IS BEGIN RETURN p_id; END; SELECT with_function(a.id) FROM dual); / SET a.id = (WITH * ERROR at line 2: ORA-32034: unsupported use of WITH clause SQL> 加上WITH_PLSQL hint后,语句编译通过且如期运行。
Oracle: Joins with the ON Clause: The join condition for the natural join is basically an equijoin of identical column names. ON clause can be used to join columns that have different names. Use the ON clause to specify conditions or specify columns to j
ORA-32034: unsupported use of WITH clauseORA-32034：不支持使用WITH子句,.原因：无效使用WITH子句因为...