How do I create a schema in Oracle XE?

How do I create a schema in Oracle XE?

To create a new schema from Oracle SQL Developer:

1. Download and install Oracle SQL Developer. See Connect SQL Developer.
2. Configure Oracle SQL Developer.
3. Connect with Oracle SQL Developer.
4. Execute the create user statement.
5. Grant specific access to the new schema user.
6. Verify schema creation.

Can we create schema in Oracle?

Oracle Database automatically creates a schema when you create a user (see CREATE USER). The CREATE SCHEMA statement can include CREATE TABLE , CREATE VIEW , and GRANT statements. To issue a CREATE SCHEMA statement, you must have the privileges necessary to issue the included statements.

What is the difference between Oracle schema and user?

In Oracle, USER is the account name, SCHEMA is the set of objects owned by that user. Even though, Oracle creates the SCHEMA object as part of the CREATE USER statement and the SCHEMA has the same name as the USER but they are note the same thing.

How we can create schema trigger?

To create a trigger in your own schema on a table in your own schema or on your own schema ( SCHEMA ), you must have the CREATE TRIGGER system privilege. To create a trigger in any schema on a table in any schema, or on another user’s schema ( schema . SCHEMA ), you must have the CREATE ANY TRIGGER system privilege.

How do I find schemas in Oracle?

SQL> select distinct owner from dba_objects; >> Will give you the list of schemas available.

How do you create a schema in Oracle?

The installer program creates a database named XE, and inside that database is a schema named HR. To create additional schemas you could use any Oracle tool like SQLPlus or Database Control, and all you do is create a new user account (because user=schema).

How to create a database schema in Oracle apex?

Allow Access from Oracle APEX – select to allow Oracle Application Express associate with the schema. Enable Oracle REST Data Services – select to enable Oracle REST Data Services access to the schema. Click Create Database Schema. The Success dialog displays. Click Done.

Which is the next step in setting up a schema?

The next step in setting up your schema is to assign “system privileges” to the new user smithj. These “system privileges” will allow our new user to create a session in Oracle as well as create tables, views, triggers, procedures, sequences, and synonyms in the new schema.

Is the name of the schema the same as your username?

The name of the schema (which is the same as your Oracle username that you are logged in as). Optional. It is a valid CREATE TABLE statement. Optional. It is a valid CREATE VIEW statement.