Insert Data from One table into another Archives - Tech Insights https://reactconf.org/category/insert-data-from-one-table-into-another/ Unveiling Tomorrow's Tech Today, Where Innovation Meets Insight Fri, 01 Feb 2013 17:27:00 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 https://i0.wp.com/reactconf.org/wp-content/uploads/2023/11/cropped-reactconf.png?fit=32%2C32&ssl=1 Insert Data from One table into another Archives - Tech Insights https://reactconf.org/category/insert-data-from-one-table-into-another/ 32 32 230003556 SQL Insert Into Command https://reactconf.org/insert-with-select/ https://reactconf.org/insert-with-select/#respond Fri, 01 Feb 2013 17:27:00 +0000 http://www.sqlneed.com/2013/02/01/sql-insert-into-command/ SQL Insert IntoCommand How to Copying a Table Definition Use the CREATE TABLE command with a subquery that returns no rows: Query: Create Table E_Detail as Select * from Employees …

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SQL Insert IntoCommand

How to Copying a Table Definition
Use the CREATE TABLE command with a subquery that returns no rows:
Query:
Create Table E_Detail as Select * from Employees where 1>2
Insert Data from One table into another
Suppose you want to insert rows from one table to another by using a query. The query may be complex or simple. This query performs conditionally insertion or specifies column conditions.

Insert into e_detail(Employee_ID,First_Name,Salary)
select Employee_ID,First_Name,Salary
from Employees
where Department_ID in (60,90)
Result
Select Employee_ID,First_Name,Salary From E_Detail
 
Suppose you want to insert rows from one table to another without conditionally insertion.

Insert into e_detail

select *

from Employees

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