mydb=# create table num( mydb(# id int, mydb(# value int); CREATE TABLE mydb=# insert into num values (1,17),(2,68),(3,-34); INSERT 0 3 mydb=# select * from num; id | value ----+------- 1 | 17 2 | 68 3 | -34 (3 rows)
mydb=# begin; BEGIN mydb=# savepoint m; SAVEPOINT mydb=# update num set value=9; UPDATE 3 mydb=# select * from num; id | value ----+------- 1 | 9 2 | 9 3 | 9 (3 rows)
mydb=# roolback to m; ERROR: syntax error at or near "roolback" LINE 1: roolback to m; ^ mydb=# rollback to m; ROLLBACK mydb=# select * from num; id | value ----+------- 1 | 17 2 | 68 3 | -34 (3 rows)
mydb=# commit; COMMIT mydb=#
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