$ python sqldeveloperpassworddecryptor.py -h Usage: sqldeveloperpassworddecryptor.py [options] Version: 2.1 Options: -h, --help show this help message and exit Main parameters: -p ENCRYPTED_PASSWORD, --encrypted
select empid,title,cast(DecryptByKey(Salary,1,cast(empid as varchar(3))) as varchar(20)) as salary from empsalary 1. --***示例3 使用数字证书签署存储过程 --***(1)准备 --1)创建数据库主密钥 create master key encryption by password='p@ssw0rd' 1. --2)创建签署存储过程所需要的证书 c...
在具体的实现上,根据加密解密的方式不同,内置了4对函数用于加密解密: EncryptByCert() 和DecryptByCert()—利用证书对数据进行加密和解密 EncryptByAsymKey() and DecryptByAsymKey()—利用非对称密钥对数据进行加密和解密 EncryptByKey() and DecryptByKey()—利用对称密钥对数据进行加密和解密 EncryptByPassphrase...
Oracle SQL Developer is a graphical version of SQL*Plus that gives database developers a convenient way to perform basic tasks. You can browse, create, edit, and delete (drop) database objects; run SQL statements and scripts; edit and debug PL/SQL code; manipulate and export data; and vie...
Developer Edition (64-bit) on Windows NT 6.1 <X64> (Build 7601: Service Pack 1) */ --新建测试登陆账号User1 USE [master] GO CREATE LOGIN [User1] WITH PASSWORD=N'1', DEFAULT_DATABASE=[master], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF ...
For more information about job scheduling, see Section 1.12, "Scheduling Jobs Using SQL Developer". 1.3.4 Credentials A credential is an Oracle Scheduler object that is a user name and password pair stored in a dedicated database object. A job uses a credential to authenticate itself with a ...
user/password@server加密结果为: 273645624572423045763066456443024120413041724566408044424900419043284194407643904160 下面是JAVA实现的解密代码: publicstaticvoiddecryptPassword(){ String cryptText ="273645624572423045763066456443024120413041724566408044424900419043284194407643904160"; ...
---1.创建数据库主密钥USE[master]GOCREATEMASTERKEYENCRYPTIONBYPASSWORD='MasterKey'---2.删除数据库主密钥DROPMASTERKEY---3.备份数据库主密钥/*主密钥必须为打开状态,因此在备份主密钥之前应对其进行解密。如果主密钥使用服务主密钥进行加密,则不必显式打开。但如果主密钥仅使用密码进行加密,则必须显式打开。
DECRYPTIONBYPASSWORD='MyPassword';-- 解密字段SELECTID,CONVERT(VARCHAR(MAX),DECRYPTBYKEY(EncryptedData))ASDecryptedDataFROMMyTable; 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 在这段代码中,我们同样使用USE语句选择了之前创建的数据库,并使用OPEN SYMMETRIC KEY打开了密钥。然后,我们使用DECRYPTBYKEY函数将加...
Autonomous Database Serverless - Version N/A and later: SQL Developer Cannot Connect To ADB With "IO Error Received fatal alert: decrypt_error..." If Windows OS Regi