You can execute the script below to create the Users table and insert a few records into the table.įigure 4 – Deleted records from the Users TableĪs you can see that the UserID of the deleted record has been captured in the ChangeTrackingHistory table. Now that we have some idea about how the triggers will work, let us first create the database and tables on which the triggers can be installed.
This gives greater control over the other inbuilt techniques for implementing change tracking in SQL Server.
Apex sql insert action install#
If you have a very big database, you can control which columns or tables to install the triggers on. We are going to leverage this concept and execute a trigger whenever a record in a table is either inserted, updated, or deleted. As you might be aware, a trigger in a database is a simple program that is executed when an event occurs.
In this article, I will consider the method of using triggers to implement the change tracking in SQL Server. The changes can be considered as either INSERTs, UPDATEs, or DELETEs.Ĭhange tracking in SQL Server can be achieved using a few of the inbuild technologies such as Change Tracking (CT), Change Data Capture (CDC), Temporal Tables, or by using simple triggers in SQL Server. In other words, it enables us to have a history of the changes that have been made to one or more tables in the database. Change tracking as the name suggests, is a mechanism that helps us to identify the changes in the database as the application grows. I will also illustrate the same using some practical examples using triggers in SQL Server. When the Import button from the Process window is clicked, it will start the importing process.In this article, I am going to explain what change tracking is in SQL Server and why do we need it. If the row is nullable, there is no need to be mapped and it can be excluded by leaving the None option. Note: When the Column mapping is used, it doesn’t have to be used in a way to map each row in the SQL table. In this example, the Column mapping will map each column in the selected SQL table and therefore in the Process window it will show that one SQL table is affected including 18 rows: To start the importing process in the ApexSQL Pump, click the Process button from the Home tab. In the screenshot below there are 50 records in the SQL table prior to insert data into SQL table from the Excel file is initiated: Click on each column and map it with the corresponding type in the drop-down list under the Column mapping cell:īefore importing process is finished, current SQL data in the SSMS is shown from the selected SQL table in the SQL database, in this case dbo.Employees SQL table. When the options are set in the Settings panel, the remaining thing before inserting data is to map the columns under the dbo.EmployeesSQL table.
Apex sql insert action update#
In the Settings panel, under the Table section, select the Update existing option and for Import mode select the Insert new to proceed further to insert data into the SQL table: Open the drop-down list from the Mapping section and click on the file: The next step in the main grid is to select the SQL table, which in this example will be the dbo.Employees SQL table, and then go to the Settings panel which is by default on the right side of the application. The new data which needs to be insert into SQL table will be shown: Document sheet is Employees, the Detect range automatically option is checked, the Import by Rows option is set and under the Header section the First row in range option is selected. This will open the Add import source dialog in which the File option should be selected and the Browse button clicked to navigate to the Excel file, in this case, which will be loaded with the new data:īefore closing the Manage import window, the additional options, which are loaded on the right side, will be set. Under the Manage import window, click the Add button under the Input source header. In order to insert the new data from the Excel file, click the Manage button from the Home tab: For the purpose of this article the dbo.Employees SQL table will be used and the new data from the Excel file will be inserted into this existing SQL table: When the SQL database is loaded, the main grid will be shown. The next step is to select the Import action under the Action tab and click the OK button: In this example the Suppliers SQL database will be used: The first step is to setup the connection to SQL Server and chose the desired SQL database which will be used.
Apex sql insert action how to#
In this article, the Insert new import mode will be used and it will show how to add new data to the list from the Excel file, in the existing SQL table which already has some data in it. This article explains how to insert data into SQL table in a SQL database using the Insert new import mode feature.ĪpexSQL Pump has different import data sources and 5 different import modes.
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