max_connections is used to specify the maximum number of connections allowed by SQLEngine. When the server's concurrent connections exceed the value of max_connections, the server rejects new connection requests.max_connections parameter, consider the following factors:max_connections to improve the system's concurrent processing capability. When resources are constrained, you need to decrease the value of max_connections to avoid resource exhaustion.max_connections to meet concurrency demands. For low-concurrency applications, you can decrease the value of max_connections to conserve system resources.max_connections to improve the database's concurrent processing capability. For databases with poor performance, you need to decrease the value of max_connections to avoid database overload.Required | Description |
Parameter Type | ULONG |
Default Value | 151 |
Value Range | 1 ~ 100000 |
Effective Scope | GLOBAL |
Restart Required | No |
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