下面是一个简单的存储过程示例,用于复制表结构: DELIMITER//CREATEPROCEDUREcopy_table_structure(INsource_table_nameVARCHAR(100),INnew_table_nameVARCHAR(100))BEGIN-- 获取源表结构SET@sql=CONCAT('SHOW CREATE TABLE ',source_table_name,';');PREPAREstmtFROM@sql;EXECUTEstmt;DEALLOCATEPREPAREstmt;-- 创建新...
In SQL, the SELECT INTO statement is used to copy data from one table to another. Example -- copy all the contents of a table to a new table SELECT * INTO CustomersCopy FROM Customers; Here, the SQL command copies all data from the Customers table to the new CustomersCopy table. ...
)); Table created. SQL> SQL> SQL> SQL> CREATE TABLE My_myTables AS SELECT * FROM myTable; Table created. SQL> SQL> drop table myTable; Table dropped. SQL> drop table My_myTables; Table dropped. Related examples in the same category...
1 CREATE TABLE destination_table SELECT col_1,col_2, col_3.. from source_table WHERE condition In the syntax, destination_table: Specify the destination table name. We can create a table using the column structure of the source table. If the destination table is in a different database...
Database developers and DBA can use a SQL Query or SQL Server Management Studio or scripts to copy a database table schemas and data from one database to another database in SQL Server. In this article, you'll learn how to copy a database tables and their data from one SQL ...
Create a copy table with primary key setting SQL> SQL> CREATE TABLE departments 2 (department_id number(10) not null, 3 department_name varchar2(50) not null, 4 CONSTRAINT departments_pk PRIMARY KEY (department_id) 5 ); Table created. SQL> SQL> SQL> SQL> insert into departments ( depa...
Step 2. Empty destination table Now we create another database and create the same table structure of table in that databse. Create Table Products ( [Id] int primary key, [Name] nvarchar(50), [Desc] nvarchar(250) ) Note: If you want you can create different structure and ...
In thedata editor, click theCopy to Database…icon () and select a schema to which you want to copy the table. Checkthe video at youtube.comto see the live example. Was this page helpful? YesNo Copy Copy table data Copy table structure...
There is a table MyTable, and I want an exact copy of the structure (MyTableCopy). I am not worried about the data. Upvote 0 Downvote Not open for further replies. Similar threads Locked Question How to use a variable as table name in a procedure 1 Ino Mart Jan 6, 2021 ...
A new empty table namedcopy_customerwill be created in your MySQL database that will be a duplicate of thecustomertable. Keep in mind that copying a MySQL table this way will copy the original table structure and indexes, but any triggers and constraints placed on the original table won’t...