Question: What is the username for SQL Plus?

For a new installation, you connect to the database using either the SYS or SYSTEM database accounts. When you enter SYS or a slash ( / ) as the user name and provide the AS SYSDBA clause, your access is authenticated using operating system authentication.

How do I find my SQL Plus username and password?

5 Answers

  1. Open your SQL command line and type the following: SQL> connect / as sysdba.
  2. Once connected,you can enter the following query to get details of username and password: …
  3. This will list down the usernames,but passwords would not be visible.

How do I log into SQL Plus?

Starting SQL*Plus Command-line

  1. Open a UNIX or a Windows terminal and enter the SQL*Plus command: sqlplus.
  2. When prompted, enter your Oracle Database username and password. …
  3. Alternatively, enter the SQL*Plus command in the form: sqlplus username/password. …
  4. SQL*Plus starts and connects to the default database.

How do I create a username in SQL Plus?

Steps

  1. Log in to SQL *Plus: sqlplus ‘/ as sysdba’
  2. Create a new user with an administrator password: create user user_name identified by admin_password ; …
  3. Assign the sysdba privilege to the new Oracle user: grant sysdba to user_name ;
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What is Username in SQL Developer?

Username: Whatever user you have created or SYS or SYSTEM if you have not created a user yet. Password: The password for your user or the default password you entered for SYS and SYSTEM. Hostname: 127.0. 0.1 his is only the hostname if your are running SQL Developer on the same machine where your XE is installed.

What is default SQL Plus username and password?

Default logins are created and you are prompted for associated passwords during Oracle Database installation. Some of the default login usernames created are: SYS.

How do I login as SYS?

You can log in and connect as SYSDBA only with SQL Command Line (SQL*Plus). You can do so either by supplying the SYS user name and password, or by using operating system (OS) authentication.

See Also:

  1. “Logging In as an Administrator”
  2. “The SYSDBA System Privilege”
  3. “Operating System Authentication”

What is difference between SQL and SQL * Plus?

SQL is the query language used for communication with Oracle server to access and modify the data. SQL* Plus is a command line tool with which you can send SQL queries to the server. Also, it can help you format the query result. … SQL * Plus is a tool to use SQL language for a database from Oracle corporation.

How do I connect to Sysdba without password?

How to connect SYS as SYSDBA without password

  1. Create a LOCAL user.
  2. Create a local NT group ORA_DBA or ORA_sid_DBA where ‘sid’ is in upper case.
  3. Add the user to the ORA_DBA or ORA_sid_DBA group.
  4. Check for registry variable called LOCAL in the 9.2 Oracle Home Key in the registry. If this is set, unset the registry variable.
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Is SQL * Plus free?

You have two options for that: Download the Instant Client package: Free tools and libraries for connecting to Oracle Database If all you need is SQLPLUS, you need the BASIC (or BASIC-LIGHT) and SQL*PLUS packages. They are available both for 32 and 64-bit Windows.

Is an Oracle account free?

Help with Your Oracle Account. A free Oracle Account lets you sign in to applications, communities, and more.

What is SQL command-line?

SQL Command Line (SQL*Plus) is a command-line tool for accessing Oracle Database XE. It enables you to enter and run SQL, PL/SQL, and SQL*Plus commands and statements to: Query, insert, and update data. Execute PL/SQL procedures. Examine table and object definitions.

What is SQL Plus used for?

SQL*Plus is an interactive and batch query tool that is installed with every Oracle Database Server or Client installation. It has a command-line user interface, a Windows Graphical User Interface (GUI) and the iSQL*Plus web-based user interface.

How do I get SQL command line?

Start the sqlcmd utility and connect to a default instance of SQL Server

  1. On the Start menu click Run. In the Open box type cmd, and then click OK to open a Command Prompt window. …
  2. At the command prompt, type sqlcmd.
  3. Press ENTER. …
  4. To end the sqlcmd session, type EXIT at the sqlcmd prompt.

How do I connect to SQL Developer?

Configure Oracle SQL Developer Cloud Connection

  1. Run Oracle SQL Developer locally. The Oracle SQL Developer home page displays. …
  2. Under Connections, right click Connections. …
  3. Select New Connection. …
  4. On the New/Select Database Connection dialog, make the following entries: …
  5. Click Test. …
  6. Click Connect. …
  7. Open the new connection.
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What is username and password for SQL Developer?

Username: Whatever user you have created or SYS or SYSTEM if you have not created a user yet. Password: The password for your user or the default password you entered for SYS and SYSTEM. Hostname: 127.0. 0.1 his is only the hostname if your are running SQL Developer on the same machine where your XE is installed.

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