help desk
n the LIKE I want to search for any underscores %_%, but I know that my columns' data has no underscore characters.
Why does the query give me all the records from the table?
Modify your WHERE condition like this:
WHERE mycolumn LIKE '%\_%'
The '_' and '%' are wildcards in a LIKE operated statement in SQL.
Répondu le : 2020-02-11 00:00:00
