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MySQL 8.0.43
Source Code Documentation
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#include "plugin/semisync/semisync.h"#include "mysql/components/services/component_sys_var_service.h"Functions | |
| bool | is_sysvar_defined (const char *name) |
| Return true if the named sysvar has been defined in the server. More... | |
| bool is_sysvar_defined | ( | const char * | name | ) |
Return true if the named sysvar has been defined in the server.
| true | The sysvar is defined. |
| false | Otherwise. |