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How to query the database name in oracle

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Jan 21, 2022 pm 03:41 PM

oracle

In Oracle, you can use the SELECT statement to query the database name. The function of this statement is to extract the specified data. The syntax is "SELECT name FROM v$database;".

How to query the database name in oracle

The operating environment of this tutorial: Windows 10 system, Oracle 11g version, Dell G3 computer.

How to query the database name in oracle

First, we double-click to open the SQL PLUS software

Then enter the user name: system, enter the password and press the Enter key to log in, as shown in the figure ：

How to query the database name in oracle

Then enter the following query code:

SELECT name FROM v$database;

How to query the database name in oracle

Finally you can view the name of the database, as shown in the figure:

How to query the database name in oracle

Recommended tutorial: "Oracle Tutorial》

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