SQL queries require administrative privileges to execute the commands below.
## ORACLE 10g R2
```sql
SELECT username, password FROM dba_users WHERE username='<username>';
```
## ORACLE llg Rl
```sql
SELECT name, password, spare4 FROM sys.user$ WHERE name='<username>';
```
## MySQL4.1 / MySQLS+
```sql
SELECT User,Password FROM mysql.user INTO OUTFILE '/tmp/hash.txt';
```
## MSSQL(2012), MSSQL(2014)
```sql
SELECT SL.name,SL.password_hash FROM sys.sql_logins AS SL;
```
## POSTGRES
```sql
SELECT username, passwd FROM pg_shadow;
```
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