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24 sie 2015 · I successfully get data using an SQL query. But now I want that query to be parameterized. So I wonder If it is possible to use a cell value (a spreadsheet cell) as a parameter for such a query. For example, for this query: select name from user where id=1.
When you query data in Excel, you might want to use an input value - a parameter - to specify something about the query. To do this, you create a parameter query in Microsoft Query: Parameters are used in the query’s WHERE clause – they always function as a filter for retrieved data.
I’ve done a fair amount of research around dynamic and parameterized queries, specifically around an Excel query parameter, as in trying to pass a parameter to a SQL query in Power Query. After much trial and error, I finally have found a solution that works. Here’s the quick and easy way to do this and harness the power of query folding.
It lets you do SQL operations on anything that is marked as a table inside Excel. You can query across workbooks, and also use tables from an external database (SQL Server/Sqlite/Postgres/Access/MySql) in the same query.
28 kwi 2016 · How to Pass Parameters to SQL Queries – Method 1. I’m a big fan of query folding, and would encourage you to use it wherever possible. In order to do that, you should use the user interface to connect to the database and drive as many filter, sort and group by operations as you possibly can.
26 wrz 2022 · Passing parameters. When needed, SQL queries can use values from cells as parameters. To use a cell as a parameter in a query, start by giving the cell a name (named range). Give the parameter cell a name. Once the cell has a name, you can reference it in the query using the @paramName or $paramName syntax. Use the parameter in the SQL query
19 lut 2008 · let myDate = Excel.CurrentWorkbook(){[Name="myCell"]}[Content]{0}[Column1], nextDay = Date.AddDays(Date.From(myDate), 1), sqlDate = Date.ToText(nextDay, "yyyy-MM-dd"), Source = Sql.Database( "server", "database", [Query="SELECT * FROM myTable WHERE myDate <= " & sqlDate]) in Source
