MSSQL不存在或拒绝，如何注册MSSQL服务？
服务器昨日被黑了，通过mssql进来的，不能启动mmc，保留db后重新安装后
服务里面没mssql服务了，服务管理器也是空的不能启动
用srvinstw 直接造一个sqlserveragent-> binsqlagent.exe mssqlserver-> binsqlserver.exe，然后用服务启动也失败，直接执行也出错。
*** Unrecognized Command ***
DESCRIPTION:
SC is a command line program used for communicating with the
NT Service Controller and services.
USAGE:
sc <server> [command] [service name] <option1> <option2> …
The option <server> has the form “\ServerName ”
Further help on commands can be obtained by typing: “sc [command] ”
Commands:
query———–Queries the status for a service, or
enumerates the status for types of services.
queryex———Queries the extended status for a service, or
enumerates the status for types of services.
start———–Starts a service.
pause———–Sends a PAUSE control request to a service.
interrogate—–Sends an INTERROGATE control request to a service.
continue——–Sends a CONTINUE control request to a service.
stop————Sends a STOP request to a service.
config———-Changes the configuration of a service (persistant).
description—–Changes the description of a service.
failure———Changes the actions taken by a service upon failure.
qc————–Queries the configuration information for a service.
qdescription—-Queries the description for a service.
qfailure——–Queries the actions taken by a service upon failure.
delete———-Deletes a service (from the registry).
create———-Creates a service. (adds it to the registry).
control———Sends a control to a service.
sdshow———-Displays a service ‘s security descriptor.
sdset———–Sets a service ‘s security descriptor.
GetDisplayName–Gets the DisplayName for a service.
GetKeyName——Gets the ServiceKeyName for a service.
EnumDepend——Enumerates Service Dependencies.
The following commands don ‘t require a service name:
sc <server> <command> <option>
boot————(ok | bad) Indicates whether the last boot should
be saved as the last-known-good boot configuration
Lock————Locks the Service Database
QueryLock——-Queries the LockStatus for the SCManager Database
EXAMPLE:
sc start MyService
Would you like to see help for the QUERY and QUERYEX commands? [ y | n ]:
QUERY and QUERYEX OPTIONS :
If the query command is followed by a service name, the status
for that service is returned. Further options do not apply in
this case. If the query command is followed by nothing or one of
the options listed below, the services are enumerated.
type= Type of services to enumerate (driver, service, all)
(default = service)
state= State of services to enumerate (inactive, all)
(default = active)
bufsize= The size (in bytes) of the enumeration buffer
(default = 4096)
ri= The resume index number at which to begin the enumeration
(default = 0)
group= Service group to enumerate
(default = all groups)
SYNTAX EXAMPLES
sc query – Enumerates status for active services & drivers
sc query messenger – Displays status for the messenger service
sc queryex messenger – Displays extended status for the messenger s
