SQL which is a query chars limit?

Question

Does anyone can tell me if is there any chars limit for a query?

I'm wondering cause I need to build up a big routine query and not sure if the query should have a chars limit.

i'm using : MySQL latest version , Apache 2, and PHP

Which RDBMS, and what do you use to connect to your database? MS-SQL-Server through ADO.NET? etc? — MatBailie, Nov 12 '12 at 12:32
@MarkByers. It's very unlikely to exists no matter the database. — gdoron is supporting Monica, Nov 12 '12 at 12:36
@gdoron : it does exist for SQL Server, it's large, but there is a physical limit related to network packet size see http://stackoverflow.com/questions/1869753/maximum-size-for-a-sql-server-query-in-clause-is-there-a-better-approach — Andrew, Nov 12 '12 at 12:50
@Andrew. I must know, what is the limit? My guess is: too big for yo to care... — gdoron is supporting Monica, Nov 12 '12 at 12:51

score 2 · Accepted Answer · answered Nov 12 '12 at 13:45

Here's a couple good articles I found on the subject. The second article is actually referred to in the first article.

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