A big grey one (DESCRIBING THINGS) pps

... There’s a black and white bird. There’s a black and white one. ANNE Oh, look at that little black and white one. Nếu có nhiều hơn 1 ta dùng ones. I like black and white birds. I like black and ... black and white ones. STEVE Very colourful, isn’t it? There’s lots in Australia. Big ones and small ones. A big grey one (DESCRIBING THINGS) 1.MIÊU TẢ SỰ VẬT/SỰ VIỆC...

Ngày tải lên: 12/07/2014, 02:21

... so-called Patient Zero of AIDS, the FrenchCanadian flight attendant Gaetan Dugas, who claimed to have 2,500 sexual partners all over North America, and who was linked to at least 40 of the earliest ... three characteristics — one, contagiousness; two, the fact that little causes can have big effects; and three, that change happens not gradually but at one dramatic moment — are the same...

Ngày tải lên: 05/03/2014, 20:20

... discusses at length the so-called Patient Zero of AIDS, the FrenchCanadian flight attendant Gaetan Dugas, who claimed to have 2,500 sexual partners all over North America, and who was linked to at least ... give you a large piece of paper, and I ask you to fold it over once, and then take that folded paper and fold it over again, and then again, and again, until you have refolded the origin...

Ngày tải lên: 22/03/2014, 14:20

... Create a table without nominating a tablespace—it will be created in your default tablespace, with one extent: create table tab24 (c1 varchar2(10)); OCA/OCP Oracle Database 11g All-in -One Exam ... Universal Installer (OUI) • 052.3.1 Create a Database by Using the Database Configuration Assistant (DBCA) 55 OCA/OCP Oracle Database 11g All-in -One Exam Guide 52 10. How can one seg...

Ngày tải lên: 06/07/2014, 13:20

... examination is Database Control. This is a tool for managing one database (which can be a RAC database), whereas Grid Control can manage many databases (and more). Database Control is installed into ... location for the database itself is ORACLE_BASE/q/d, where q is the string oradata and d is the name of the database. A Linux example for a database called orcl is /u01/app/orac...

Ngày tải lên: 06/07/2014, 13:20

... advanced. Table 3-1 summarizes the basic parameters. Parameter Purpose cluster_database Is the database a RAC or a single instance? That this is basic indicates that RAC is considered a standard ... answers.) A. At database creation time, if you are not using any template B. At database creation time, if you are using a template that does not include datafiles C. At database cr...

Ngày tải lên: 06/07/2014, 13:20

... the datafiles and tablespaces that make up the database? (Choose all correct answers.) A. DBA_DATA_FILES B. DBA_TABLESPACES C. DBA_TEMP_FILES D. V$DATABASE E. V$DATAFILE F. V$TABLESPACE ... management method after creation. ý A C, D, and E. A and C are wrong because a tablespace can be converted to local extent management or renamed at any time. D is wrong because a datafi...

Ngày tải lên: 06/07/2014, 13:20

... Resource Manager discussed in Chapter 21. OCA/OCP Oracle Database 11g All-in -One Exam Guide 228 10. Use Database Control to inspect the roles. The navigation path from the database home page is: ... locked for one day, and a password will expire after about six months with a one- week grace period for changing it after that. The simplest way to enable more sophisticated password m...

Ngày tải lên: 06/07/2014, 13:20

... RAW and ROWID data types: RAW Variable-length binary data, from 1 byte to 4KB. Unlike the CHAR and VARCHAR2 data types, RAW data is not converted by Oracle Net from the database’s character ... the data type is fixed length or variable. The following are the data types for alphanumeric data: VARCHAR2 Variable-length character data, from 1 byte to 4KB. The data is stored in the database ......

Ngày tải lên: 06/07/2014, 13:20