Create or replace a view : Create View « View « Oracle PL / SQL

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Oracle PL / SQL » View » Create View 
Create or replace a view
 
SQL>
SQL>  create table t(
  2      id number,
  3      data varchar2(200) );

Table created.

SQL>
SQL>
SQL>  create or replace view view_t as
  2      select id view_id, data view_data
  3        from t;

View created.

SQL>
SQL>  select from view_t;

no rows selected

SQL>
SQL> drop table t;

Table dropped.

SQL>

 
Related examples in the same category
1. Create view without indiating the column name
2. Create OR REPLACE VIEW from selected columns in a table
3. Create a simple view
4. create force view
5. create materialized view
6. Create a view with check option
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