Xbasic
SQL_ResultSet_Preview Function
Syntax
V SQL_ResultSet_Preview(P ResultSet [,N MaximumNumerOfRows [,C Dialog_Title [,* cn ]]])
Arguments
- ResultSet
A SQL::ResultSet object created by the SQL::Connection::Execute() method.
- MaximumNumerOfRows
Numeric
- Dialog_Title
Character
- cn
*
Description
Displays an Xdialog showing the data in an SQL Result set
Discussion
The SQL_ResultSet_Preview() function displays the contents of a SQL::ResultSet returned from a back-end database by a SQL SELECT statement. This function is useful for testing a SQL SELECT statement.
Example
dim cn as sql::connection
cn.open("{A5API=Access,FileName='C:\Databases\Northwind\northwind.mdb',UserName='Admin'}")
sql = sql_query_builder(cn)
? sql
= SELECT CompanyName, ContactName
FROM Customers
WHERE (Country = 'USA')
cn.Execute(sql)
sql_resultset_preview(cn.ResultSet)See Also
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