Is there a limit to the size of an SQL query?

Question

A SQL Query can be a varchar(max) but is shown as limited to 65,536 * Network Packet size, but even then what is most likely to trip you up is the 2100 parameters per query. 8 дек. 2009 г.

How large can a SQL query be?

The maximum standard SQL query length is 1024.00K characters, including comments.

How big can a MySQL query be?

The MySQL maximum row size limit of 65,535 bytes is demonstrated in the following InnoDB and MyISAM examples. The limit is enforced regardless of storage engine, even though the storage engine may be capable of supporting larger rows.

Does SQL have limit?

The SQL LIMIT clause constrains the number of rows returned by a SELECT statement. For Microsoft databases like SQL Server or MSAccess, you can use the SELECT TOP statement to limit your results, which is Microsoft's proprietary equivalent to the SELECT LIMIT statement.

Is there a character limit on SQL query?

65,534 is the maximum number of characters that can be entered in a SQL Query, for a Command Object, in Crystal Reports. Note: If your SQL Query is larger than 64KB, create a stored procedure in your database, then create a report based on the Stored Procedure.

Expert · Answer