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How to fill data table with sql table?


Asked by Talon Rubio on Dec 02, 2021 SQL



The SqlDataAdapter is quick and simple, but only works if you're filling a table with a static request ie: a simple SELECT without parameters. Here is my way to do the same, but using a parameter to control the data I require in my table. And I use it to populate a DropDownList.
Similarly,
Fill (Populate) DataTable using SqlDataAdapter in C# and VB.Net. Inside the Form Initialize event handler, BindGrid method is called. Inside BindGrid method, first a connection to the database is established using the SqlConnection class and then the SqlCommand is initialized with the SQL to be executed.
One may also ask, Your first task is to use the SQL Data Generator’s GUI to design a strategy for filling each of the tables in your database with data. If you already have some dummy test data, SQL Data Generator can load that from a text or CSV file.
Furthermore,
Fill (Populate) DataTable using SqlDataAdapter in C# and VB.Net Inside the Form Initialize event handler, BindGrid method is called. Inside BindGrid method, first a connection to the database is established using the SqlConnection class and then the SqlCommand is initialized with the SQL to be executed.
In this manner,
Insert Data into SQL Server with SELECT INTO. It is possible to create a new table object and SELECT data into it as a part of a single statement. This can be a convenient way to avoid the hassle of defining a table up-front and enumerating column names.