sqliteHow do I resolve an error "no such column" when using SQLite?
To resolve an error "no such column" when using SQLite, you need to check the spelling of the column name and make sure the column exists in the table.
For example, if you have a table called users
with columns name
and email
, and you write a query SELECT age FROM users;
, you will get an error "no such column: age".
To fix this, you need to change the query to SELECT name, email FROM users;
The following code block shows an example of the query and its output:
SELECT name, email FROM users;
name email
---------- ------------------------
John Doe [email protected]
Jane Doe [email protected]
Code explanation
SELECT
: the keyword used to select data from the tablename, email
: the columns to be selected from the tableFROM users
: the table from which to select the data
You can find more information about using SQLite in the SQLite documentation.
More of Sqlite
- How to configure SQLite with XAMPP on Windows?
- How can I use an upsert statement to update data in a SQLite database?
- How can I use SQLite with Xamarin?
- How can SQLite and ZFS be used together for software development?
- How do I use the SQLite ZIP VFS to compress a database?
- How can I use SQLite to query for records between two specific dates?
- How do I use SQLite Expert Personal to create a database?
- How do I use SQLite to retrieve data from a specific year?
- How do I use SQLite with Visual Studio?
See more codes...