写一个PL/SQL无名块，向oracle数据库中插入10000条记录，表名称和字段名称自己确定

ARCER@ PROD>desc t;
 Name                                                  Null?    Type
 ----------------------------------------------------- -------- ------------------------------------
 ID                                                    NOT NULL NUMBER
 NAME                                                  NOT NULL VARCHAR2(10)
 BIRTHDAY                                                       DATE

declare
    -- a counter
    g_counter     number(10) := 1;
    -- every 1000 rows ,to commit
    g_commit     number(10);
begin
    loop
    
    insert into t values(g_counter,‘arcerzhang‘,sysdate);
    
    --every 1000 rows , to commit;
    
    g_commit := mod(g_counter,1000);
    
    if g_commit = 0 then
        commit;
        dbms_output.put_line(g_commit);
    end if;
    
    g_counter := g_counter + 1;
    --exit conditions
    exit when g_counter > 10000;
    
    end loop;
end;

/