/SQL/Oracle create table auto generated primary key

Oracle create table auto generated primary key

-- For oracle 12c or later 
-- auto inc
create table t1 (
    c1 NUMBER GENERATED by default on null as IDENTITY,
    c2 VARCHAR2(10)
    );
-- More options for initial value and increment value
create table t1 (
    c1 NUMBER GENERATED ALWAYS as IDENTITY(START with 1 INCREMENT by 1),
    c2 VARCHAR2(10)
    );

Source: stackoverflow.com

Similar codes

16 votes177 views2 answers
Gremove folder from git
SQL
2 votes187 views1 answer
How to search table name in stored procedure in sql server
SQL
6 votes237 views2 answers
Mysql check auto increment value
SQL
2 votes235 views5 answers
Install postgresql 10 centos 7
SQL
3 votes215 views3 answers
Docker create postgresql database
SQL
0 vote184 views1 answer
Export partttion and import in oracle
SQL
4 votes177 views2 answers
Truncate oracle
SQL
9 votes201 views5 answers
Laravel to sql
SQL
5 votes188 views3 answers
Mysql extract month from date
SQL
1 vote181 views1 answer
Xampp import sql file command line
SQL