OCA Oracle Database 12c: SQL Fundamentals I Exam Guide (Exam 1Z0061)

OCA Oracle Database 11g SQL Fundamentals I Exam Guide P2

... Watson 11g SQL Fundamentals Exam Guide, 10g DBA Exam Guide Roopesh Ramklass 11g SQL Fundamentals Exam Guide Damir Bersinic 10g DBA Exam Guide This many-to-many relationship needs to be resolved into ... BOOKS ISBN TITLE PUBLISHER 12345 Oracle 11g OCP SQL Fundamentals Exam Guide McGraw-Hill 67890 Oracle 11g New Features Exam Guide McGraw-Hill PUBLISHERS PUBLISHER STREET CITY STATE McGraw-Hill Spear ... rows in the BOOKS table: ISBN TITLE PUBLISHER 12345 Oracle 11g OCP SQL Fundamentals Exam Guide McGraw-Hill, Spear Street, San Francisco, California 67890 Oracle 11g New Features Exam Guide McGraw-Hill,...

OCA Oracle Database 11g SQL Fundamentals I Exam Guide P1

... Certified Master (OCM) The OCA qualification is based on two examinations, the first of which is covered in this book The OCP qualification requires passing a third examination These examinations ... Oracle Database Administration certification track, specifically for release 11g of the database There are three levels of DBA certification: Certified Associate (OCA) , Certified Professional ... addition to other study methods, but it is also sufficient by itself It has been designed with the examination objectives in mind, though it also includes a great deal of information that will...

oracle 10g - oracle database 10g - sql fundamentals ii - volume 1 - student guide

... with this password For more information, see Oracle Database1 0g SQL Reference, “GRANT” and “CREATE USER.” Oracle Database 10 g: SQL Fundamentals II 1- 6 User System Privileges • After a user is ... iSQL*Plus Oracle Database 10 g: SQL Fundamentals II 1- 1 1 Object Privileges Object Privilege Table ALTER √ DELETE √ View Sequence √ √ √ EXECUTE INDEX √ INSERT √ REFERENCES √ SELECT √ √ UPDATE 1- 1 2 ... statements: ALTER TABLE test1 DROP (pk); —pk is a parent key ALTER TABLE test1 DROP (col1); —col1 is referenced by multicolumn constraint ck1 Oracle Database 10 g: SQL Fundamentals II 2 -1 8 Cascading Constraints...

Oracle Database 10g SQL Fundamentals pps

... DROP ROLE role_name; Bản quyền thuộc COMMIT., JSC 1-39 References • Oracle Database 10g R2 Documentations – – – – SQL References SQL Quick References Concepts Administrator’s Guide Bản quyền thuộc ... quyền thuộc COMMIT., JSC 1-12 Join Statements Natural Join • SQL: 1999 Syntax SELECT FROM table1 NATURAL JOIN table2 • Oracle Syntax SELECT FROM table1, table2 WHERE ... quyền thuộc COMMIT., JSC 1-13 Join Statements Join USING • SQL: 1999 Syntax SELECT FROM table1 JOIN table2 USING (column) • Oracle Syntax SELECT FROM table1, table2...

oracle database 11g sql fundamentals

... Guide 11g, Release (11.1) Oracle Database Reference 11g, Release (11.1) Oracle Database SQL Language Reference 11g, Release (11.1) Oracle Database Concepts 11g, Release (11.1) Oracle Database SQL ... in this course Oracle Database 11g documentation and additional resources Copyright © 2009, Oracle All rights reserved Oracle Database 11g Documentation • • • • • I - 37 Oracle Database New Features ... 2009, Oracle All rights reserved Additional Resources For additional information about the Oracle Database 11g, refer to the following: • Oracle Database 11g: New Features eStudies • Oracle...

Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P1 doc

... Units NN Oracle Database 11g: Implement Streams NN Oracle Database 11g: SQL Tuning Workshop NN Oracle Spatial 11g: Essentials NN Oracle Database 11g: RAC Administration NN Oracle Database 11g: SQL ... NN NN OCA: Oracle Database 11g Administrator Certified Associate Study Guide (ISBN 9780470395127) covers the exams Oracle Database 11g: SQL Fundamentals I (1Z0051) and Oracle Database 11g: Administration ... of Oracle Data Pump Use Data Pump Export and Import to move data between Oracle databases 17 17 17 OCA Oracle Database 11g Administrator Certified Associate ® Study Guide OCA Oracle Database 11g...

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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P3 ppt

... -C: \ORACLE\ ORADATA\W11GR1\USERS01.DBF C: \ORACLE\ ORADATA\W11GR1\UNDOTBS01.DBF C: \ORACLE\ ORADATA\W11GR1\SYSAUX01.DBF C: \ORACLE\ ORADATA\W11GR1\SYSTEM01.DBF C: \ORACLE\ ORADATA\W11GR1\EXAMPLE01.DBF ... 118 6246 ORACLE. EXE (W000) BTHOMAS 121 963 sqlplus.exe DBSNMP 124 23310 emagent.exe DBSNMP 148 608 emagent.exe 150 ORACLE. EXE (FBDA) 152 ORACLE. EXE (SMCO) 155 ORACLE. EXE (MMNL) 156 ORACLE. EXE ... 158 ORACLE. EXE (MMON) 159 ORACLE. EXE (RECO) 164 ORACLE. EXE (MMAN) … … … (Output truncated) As you can see, the background processes not have usernames To find out only the user sessions in the database, ...

Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P4 doc

... the database s time zone, as set by the latest CREATE DATABASE or ALTER DATABASE SET TIME_ZONE statement Note that after changing the database time zone with the ALTER DATABASE statement, the database ... value Character datatypes in Oracle 11g are CHAR, VARCHAR2, NCHAR, NVARCHAR2, and CLOB Numeric datatypes in Oracle 102 Chapter 2 Using Single-Row Functions n 11g are NUMBER, BINARY_DOUBLE, ... 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 when the block containing...

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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P5 doc

... will 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 one ... It started by discussing the functions available in Oracle 11g to handle NULLs Then it discussed the single-row functions available in Oracle 11g by grouping them into character, numeric, date, ... DECODE function is the one that implements IF…THEN…ELSE logic Chapter Using Group Functions Oracle Database 11g: SQL Fundamentals I exam objectives covered in this chapter: ÛÛ Reporting Aggregated...

Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P6 pdf

... tables, Oracle takes these steps: Oracle joins two of the tables based on the join conditions, comparing their columns Oracle joins the result to another table, based on join conditions Oracle ... introduced by Oracle in Oracle 9i was then added to conform to the ISO/ANSI Writing Multiple-Table Queries 199 SQL1999 standard Throughout this section, you’ll see examples of queries using the Oracle ... clause is present, it must be before the GROUP BY clause Chapter Using Joins and Subqueries Oracle Database 11g: SQL Fundamentals I exam objectives covered in this chapter ÛÛ Displaying data from...

Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P7 ppt

... MERGE is not part of the Oracle Database 11g SQL Fundamentals I test Table 5.1 summarizes the DML statements that Oracle supports Ta b l e DML Statements Supported by Oracle Statement Purpose ... give the result ROWNUM returns the row number of the result row Chapter Manipulating Data Oracle Database 11g: SQL Fundamentals I exam objectives covered in this chapter: ÛÛ Manipulating Data NN ... the TRUNCATE statement, as described in the next section TRUNCATE is not included in the Oracle Database 11g SQL Fundamentals I exam, but I’ve included it here for completeness Truncating a Table...

Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P8 ppt

... 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 (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 Oracle Database 11g includes Java objects ... objects A database user can have only one schema associated and is created when you create any database object They may include any or all the basic database objects discussed earlier Oracle 11g may...

Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P9 doc

... SELECT clause, Oracle uses the index This chapter completes the Oracle Database 11g: SQL Fundamentals I OCP certification exam materials Chapters through 17 will cover the Oracle Database 11g: Administration I ... totally different database Data from another database is accessed using a database link Like a synonym, the keyword PUBLIC makes the database link available to all users in the database When the ... for the remote database The keyword SHARED tells Oracle that all users of a public database link should share a single network connection to the remote database To create a public database link...

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