sql - SQL table ORDER BY with the column name having numbers

Question

I want to fetch data a SQL table with ASC order. But, the Columns has values like

Route 1
Route 2
Route 3
Route 10
Route 11 etc.

So, when I use ORDER BY ASC, it will arrange as

Route 1
Route 10
Route 11
Route 2
Route 3 etc.

How to solve this problem ?

score 0 · Accepted Answer

在 SQLite 中，提取子字符串并将其转换为数字的语法是：

SELECT * FROM MyTable ORDER BY CAST(substr(MyColumn, 7) AS INT)

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