![]() ![]() In the Specify Table Copy or Query step of the SQL Server Import and Export Wizard, choose the Copy data from one or more tables or views option and click the Next button: In the Choose a Destination step of the SQL Server Import and Export Wizard, specify the destination Server name, the Authentication method that will be used to connect to the destination server and the destination Database name, then click the Next button: In the Choose a Data Source step of the SQL Server Import and Export Wizard, specify the source Server name, the Authentication method that will be used to connect to the source server, and the source Database name, then click the Next button: You have the choice to export from the source database or import from the destination one in order to transfer the data:įrom SQL Server Management Studio, right-click on the AdventureWorks2018 database in the Object Explorer, then from Tasks choose the Export Data command: To overcome this Identity issue, you can use the Identity SQL function in the select statement to create the Identity column.Īnother method that can be used to copy tables from the source database to the destination one is the SQL Server Export and Import wizard, which is available in SQL Server Management Studio. If any one of these conditions mentioned is true, the column will be created with Not null property instead of inheriting the required Identity property. This is valid in most cases unless the Select statement contains Join, you are using Union to join multiple Select statements, the Identity column is mentioned many times in your select statement or the source of this Identity column is a remote data source. If any of the tables contains an Identity column, the new column in the destination table will inherit the Identity property without the need to turn on the Identity_Insert. All these columns have the exact name, data type, nullability property, and column value as in the source table. The columns in destination tables are created in the order specified in the select statement. In our example, to copy the Department, Employee, EmployeeDepartmentHistory and EmployeePayHistory tables under the HumanResources schema from the AdventureWorks2018 database to the SQLShackDemo database, we will run the below script:ĪdventureWorks2018. If you manage to copy the database objects such as the indexes and constraints, you need to generate script for it individually, after that you need to apply the scripts to the destination database. This statement will create the tables in the destination database first, then it will copy the data to these tables. ![]() In order to copy our tables from the AdventureWorks2018 database to the SQLShackDemo one, we can use the Select into SQL statement. The tables that will be copied from the source database to the destination one are: Department, Employee, EmployeeDepartmentHistory and EmployeePayHistory under the HumanResources schema. ![]() In order to go through each one of these methods, we will consider the below scenario:īoth databases hosted in the same SQL Server 2017 instance SQL Server offers a lot of methods that can be used to perform table’s data and schema copy process. In some cases, as a DBA, you are requested to copy the schema and the content of specific tables from a database to another one in the same instance or in a different SQL instance, such as copying specific tables from a production database to a DEV one for testing or troubleshooting purposes.
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