Oracle 从选择插入到具有更多列的表中
[英]Oracle insert from select into table with more columns
问题描述
I want to insert to a table from a select statement, however, there are 3 columns returned from the select statement and the table has 4 columns, I would like to add 0 for all rows in the extra column.
我想从 select 语句插入到一个表中，但是，select 语句返回了 3 列，并且该表有 4 列，我想为额外列中的所有行添加 0。 Can anyone give me a sample SQL query for that?谁能给我一个示例 SQL 查询？
Thank you!谢谢！
3 个解决方案
解决方案1
130 已采纳 2012-06-01 00:20:57
Just add in the '0' in your select.只需在您的选择中添加“0”即可。
INSERT INTO table_name (a,b,c,d)
SELECT
other_table.a AS a,
other_table.b AS b,
other_table.c AS c,
'0' AS d
FROM other_table
解决方案2
5 2012-06-01 00:21:47
在 SQL 中将 0 作为默认值或将 0 添加到您的表区域中
解决方案3
1 2012-06-01 00:20:21
只需选择“0”作为所需列的值
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.
相关问题
INSERT INTO…SELECT带有更多SELECT列 - INSERT INTO … SELECT with more SELECT columns
甲骨文从第一张表中选择几列，然后将（一列的seq.nextval +已选择的列）插入第二张表 - oracle select few columns from first table and insert (seq.nextval for one column + already selected columns) into second table
从 Oracle 表中选择小时作为列 - Select hours as columns from Oracle table
INSERT INTO SELECT 语句包含更多不在另一个表中的列 - INSERT INTO SELECT statement with more columns which is not in another table
将数据插入到select语句包含更多列的表中 - Insert data to table where select statement has more columns
通过select语句插入表，该语句返回更多列 - Insert Into table through a select statement which returns more Columns
使用SELECT *从带有附加列的表中插入INTO - Insert INTO using SELECT * from table with additional columns
插入...从表中选择列....加入#temptable - Insert into ... select columns from table .... join #temptable
ORACLE是否会自动匹配SELECT中INSERT中的正确列？ - Will ORACLE automatically match correct columns in INSERT from SELECT?
从一个表中选择，插入到另一个表中 oracle sql 查询 - select from one table, insert into another table oracle sql query
相关标签