Reviewing Accounts and Passwords. Table 8-2 lists Oracle9i default accounts and passwords. It also briefly describes the purpose of each username and shows where to find additional information. Beginning with Oracle9i release 2 (9.2), the CREATE DATABASE statement enables you to specify passwords for users SYS and SYSTEM. Default values shown in Table 8-2 apply only if no password is specified. For more information, see Protecting Your Database: Specifying Passwords for Users SYS and SYSTEM in Oracle9i Database Administrator's Guide.
In 2013 the life expectancy in China increased to 75.35 years. That year, the life expectancy for women was 76.68 years and for men 74.09 years. Chinaâs position worsened with respect to the 191 countries we publish said data, dropping from the 62th in 2012 to 64th in 2013.
Population of China 2016. Based on the total number of births, total number of deaths, net migration rates, and the population of 2015, the current population of the Peopleâs Republic of China is estimated to be about 1,390,510,630. Chinaâs population makes up around 19.3% of the worldâs population. The current estimated population indicates a growth of 36,510,630 people or a population growth of 2.7% during 2013. As a result of the current population of China, it remains the most populous country in the entire world. China has about 130 million more people than the second largest country in the world, India. Based on the population and the total area of the country, the population density of China in 2016 is estimated to be about 145 people per square kilometer or 375 people per square mile.