Replace characters in SQL statements

I didn't want to tell you this because collecting others' websites is not a glorious thing, but I think this skill is really strong enough. If it weren't for this short line of code, I would not be exhausted. Yes. Some articles collected by others may be a collection program problem, the title of each article contains more than 2000 characters. As a result, after an HTML webpage is generated, many contents are not displayed, but more than records are displayed, I am not exhausted yet. So I consulted an SQL expert and sent me a line of SQL statements:

Update 'Article' set title = replace (title, ' ','');

I haven't seen anything after execution, but I checked the database. Wow !! It's really amazing. all of them are gone. I think this statement is really fierce, and I blame myself for having such a usage when I don't understand SQL, I will study SQL more in the future. I would like to share this experience with you. In addition, the report is no longer collected, just as honest as you are, and we look forward to a good harvest. By the way, the meaning of this line of code is as follows:

Update 'table name (for example, my article) 'set field name to be modified = replace (the Field name to be modified, 'replaced characters', 'replaced characters ')