GetTableColumns – Retrieving the column names of a table in a database

GetTableColumns – Retrieving the column names of a table in a database

' Returns the names of all the columns in the specified database table. The ' database is identified by the input connection string' Requires Imports System.Data.OleDb'' Example:'   Dim columns() As String = GetTableColumns' ("PROVIDER=Microsoft.Jet.OLEDB.4.0; Data Source=d:	estdb.mdb", "TestTable")'   Dim column As String'   For Each column In columns'       Debug.WriteLine(column)'   NextFunction GetTableColumns(ByVal connString As String, ByVal table As String) As _    String()    Dim cn As New OleDbConnection(connString)    cn.Open()    ' get a DataTable with all the info    Dim dt As DataTable = cn.GetOleDbSchemaTable(OleDbSchemaGuid.Columns, _        New Object() {Nothing, Nothing, table, Nothing})    cn.Close()    ' save the column names into a string array    Dim columns(dt.Rows.Count - 1) As String    Dim i As Integer    For i = 0 To dt.Rows.Count - 1        columns(i) = dt.Rows(i)(3)    Next    Return columnsEnd Function

Share the Post:
Heading photo, Metadata.

What is Metadata?

What is metadata? Well, It’s an odd concept to wrap your head around. Metadata is essentially the secondary layer of data that tracks details about the “regular” data. The regular

XDR solutions

The Benefits of Using XDR Solutions

Cybercriminals constantly adapt their strategies, developing newer, more powerful, and intelligent ways to attack your network. Since security professionals must innovate as well, more conventional endpoint detection solutions have evolved

AI is revolutionizing fraud detection

How AI is Revolutionizing Fraud Detection

Artificial intelligence – commonly known as AI – means a form of technology with multiple uses. As a result, it has become extremely valuable to a number of businesses across

AI innovation

Companies Leading AI Innovation in 2023

Artificial intelligence (AI) has been transforming industries and revolutionizing business operations. AI’s potential to enhance efficiency and productivity has become crucial to many businesses. As we move into 2023, several