Oracle Schema
Version 21c

General Information
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Purpose Create multiple tables and views and perform multiple grants in your own schema in a single transaction. If all statements execute successfully, then the database commits them as a single transaction. If any statement results in an error, then the database rolls back all of the statements.

Does not support CREATE BLOCKCHAIN TABLE in 20c.
Data Dictionary Objects
ALL_TAB_PRIVS_MADE CDB_TABLES USER_TAB_PRIVS_MADE
ALL_OBJECTS CDB_VIEWS USER_OBJECTS
ALL_TABLES DBA_OBJECTS USER_TABLES
ALL_VIEWS DBA_VIEWS USER_VIEWS
CDB_OBJECTS    
System Privileges
CREATE SESSION CREATE TABLE CREATE VIEW
 
Create Schema
Create Schema Objects CREATE SCHEMA AUTHORIZATION <schema_name>
<create table or view or grant statement>;
conn sys@pdbdev as sysdba

CREATE USER uwclass
IDENTIFIED BY uwclass
DEFAULT TABLESPACE uwdata
TEMPORARY TABLESPACE temp
QUOTA 10M ON uwdata;

GRANT create session TO uwclass;
GRANT create table TO uwclass;
GRANT create view TO uwclass;

conn uwclass/uwclass@pdbdev

-- first one that doesn't work (t3 does not exist)
CREATE SCHEMA AUTHORIZATION uwclass
CREATE TABLE t1
(tid NUMBER(10) PRIMARY KEY, last_name VARCHAR2(20))
CREATE TABLE t2
(tid NUMBER(10) PRIMARY KEY, last_name VARCHAR2(20))
CREATE VIEW t1t2_view AS
SELECT t1.tid, t2.last_name FROM t1, t3 WHERE t1.tid = t2.tid
GRANT select ON t1t2_view TO system;

-- then one that does
CREATE SCHEMA AUTHORIZATION uwclass
CREATE TABLE t1
(tid NUMBER(10) PRIMARY KEY, last_name VARCHAR2(20))
CREATE TABLE t2
(tid NUMBER(10) PRIMARY KEY, last_name VARCHAR2(20))
CREATE VIEW t1t2_view AS
SELECT t1.tid, t2.last_name FROM t1, t2 WHERE t1.tid = t2.tid
GRANT select ON t1t2_view TO system;

Related Topics
Built-in Functions
Built-in Packages
Constraints
System Privileges
Tables
Tablespace
Users
Views
What's New In 19c
What's New In 20c-21c

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