Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P14 pptx

... Architecture ORACLE DATABASE 11g: ADMINISTRATION I EXAM OBJECTIVES COVERED IN THIS CHAPTER: Configuring the Oracle Network Environment Configure and Manage the Oracle Network  Using the Oracle ... experienced Oracle database administrator has seen this maturation process in the Oracle network architecture as well. From the first version of SQL*Net to the latest releas...

Ngày tải lên: 24/12/2013, 13:16

... administer Oracle 11g database. Interacting with Oracle 11g SQL is the language used to interact with the Oracle 11g database. Many tools are available for the DBA to administer an Oracle 11g database. ... you’ll start learning Oracle Database 11g (Oracle 11g) database administration. This chapter and the remaining chapters of the book will discuss the object...

Ngày tải lên: 15/12/2013, 05:15

... in the Oracle Database 11g certification track. Oracle Database 11g Administrator Certified Associate The Oracle Certified Associate (OCA) credential is the first step toward achieving the Oracle ... practice database, you can start learning Oracle 11g and pass the Oracle Data- base 11g: SQL Fundamentals I (1Z0-051) and Oracle Database 11g: Administration I (...

Ngày tải lên: 15/12/2013, 05:15

... 6246 ORACLE. EXE (W000) BTHOMAS 121 963 sqlplus.exe DBSNMP 124 23310 emagent.exe DBSNMP 148 608 emagent.exe 150 1 ORACLE. EXE (FBDA) 152 7 ORACLE. EXE (SMCO) 155 1 ORACLE. EXE (MMNL) 156 1 ORACLE. EXE ... ORACLE. EXE (SMCO) 155 1 ORACLE. EXE (MMNL) 156 1 ORACLE. EXE (DIA0) 158 1 ORACLE. EXE (MMON) 159 1 ORACLE. EXE (RECO) 164 1 ORACLE. EXE (MMAN) … … … (Output truncated) A...

Ngày tải lên: 15/12/2013, 05:15

... 102 Chapter 2 N Using Single-Row Functions 11g are NUMBER, BINARY_DOUBLE, and BINARY_FLOAT. Datetime datatypes in Oracle 11g are DATE, TIMESTAMP, and INTERVAL. Datatype conversion ... instance recovery is needed. Please see Chapter 8, “Introducing Oracle 11g Components and Architecture,” for more information. Oracle provides the ORA_ROWSCN pseudocolumn to identify the SCN...

Ngày tải lên: 15/12/2013, 05:15

... the following SQL statement return? SELECT COALESCE(NULL, Oracle ‘, Certified ) FROM dual; A. NULL B. Oracle C. Certified D. Oracle Certified 17. Which expression will always return the date ... started by discussing the functions avail- able in Oracle 11g to handle NULL s. Then it discussed the single-row functions available in Oracle 11g by grouping them into character, nu...

Ngày tải lên: 15/12/2013, 05:15

... Split-Merge on www.verypdf.com to remove this watermark. Chapter 4 Using Joins and Subqueries ORACLE DATABASE 11g: SQL FUNDAMENTALS I EXAM OBJECTIVES COVERED IN THIS CHAPTER Displaying data from multiple ... execute a join of three or more tables, Oracle takes these steps: 1. Oracle joins two of the tables based on the join conditions, comparing their columns. 2. Oracle joins...

Ngày tải lên: 15/12/2013, 05:15

... MERGE is not part of the Oracle Database 11g SQL Fundamentals I test. Table 5.1 summarizes the DML statements that Oracle supports. TABLE 5.1 DML Statements Supported by Oracle Statement Purpose INSERT Adds ... PDF Split-Merge on www.verypdf.com to remove this watermark. Chapter 5 Manipulating Data ORACLE DATABASE 11g: SQL FUNDAMENTALS I EXAM OBJECTIVES COVERED IN THIS C...

Ngày tải lên: 15/12/2013, 05:15

... types. To learn more about the various Oracle 11g database schema objects, please refer to the Oracle documentation called Oracle Database Administrators Guide 11g Release 1 (11.) Part Number B28310-04,” ... also be defined on the database to “fire” when certain database conditions occur, such as starting the database, or when a database error occurs. Java objects Oracl...

Ngày tải lên: 15/12/2013, 05:15