Flyway：info失败，“无法从Datasource获取Jdbc连接”

Question

我尝试在下面运行此命令：

mvn -Dflyway.user=myusername -Dflyway.password=mypassword -Dflyway.url=jdbc:sqlserver://host:port;databaseName=mydbname flyway:info

它失败了：

Unable to obtain Jdbc connection from DataSource
Cannot open database "mydbname" requested by the login. The login failed.

然而，相同的db登录在flyway之外工作正常：

sqlcmd -S host -Q "select getdate()" -U myusername -P mypassword -d mydbname

提前致谢。