
Oracle SQL*Plus Pocket Reference
Description
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Content
- Intro
- Contents
- Oracle SQL*Plus Pocket Reference
- Introduction
- Acknowledgments
- Conventions
- Command-Line SQL*Plus
- Starting SQL*Plus
- Syntax for the sqlplus command
- Entering Commands
- Entering SQL*Plus commands
- Entering SQL statements
- Entering PL/SQL blocks
- Strings in SQL*Plus Commands
- Specifying Filenames
- Naming Variables
- Browser-Based SQL*Plus
- Starting and Stopping iSQL*Plus
- Connecting to iSQL*Plus
- Connecting to a Database
- Connecting as SYSDBA
- Creating SYSDBA Users
- Entering and Executing Commands
- Getting Output as Plain Text
- Executing Scripts
- Disconnecting from iSQL*Plus
- Selecting Data
- The SELECT Statement
- Selecting columns from a table
- Ordering query results
- Restricting query results
- Using column aliases
- Factoring out subqueries
- Nulls
- Using the NVL function
- Using the COALESCE function
- CASE Expressions
- Simple CASE expressions
- Searched CASE expressions
- Table Joins (Oracle8i and Earlier)
- Inner and outer joins
- Table Joins (Oracle9i and Higher)
- Sample tables
- Inner joins
- Join order
- Left and right outer joins
- Full outer joins
- Specifying join conditions
- Partition Outer Joins
- Summary Queries
- Using aggregate functions
- Using GROUP BY
- Restricting summarized results
- Using ALL and DISTINCT
- Unions
- Partition Operations
- Flashback Queries
- Modeling Data
- MODEL Clause Syntax
- MODEL Clause Functions
- MODEL Clause Example
- Inserting Data
- Inserting One Row
- Inserting the Results of a Query
- Multitable Inserts (Oracle9i and Higher)
- Updating Data
- Simple Updates
- Noncorrelated Subqueries in the SET Clause
- Correlated Subqueries in the SET Clause
- Deleting Data
- Simple Deletes
- Deleting All Rows (TRUNCATE)
- Deleting Duplicate Rows
- Merging Data (Oracle9i and Higher)
- Transaction Management
- SET TRANSACTION
- SAVEPOINT
- COMMIT
- ROLLBACK
- Formatting Text Reports
- Column Headings
- Column Formats
- Page Width and Length
- Page Headers and Footers
- Defining a title
- Getting the date into a title
- Page Breaks
- Report Breaks
- The BREAK command
- The COMPUTE command
- Formatting HTML Reports
- The Concatenation Approach
- Generating Full Pages
- Controlling page format
- Controlling column format
- Tuning SQL
- Creating the Plan Table
- Explaining a Query
- EXPLAIN PLAN syntax
- EXPLAIN PLAN example
- Using DBMS_XPLAN
- Querying the Plan Table
- Using Optimizer Hints
- Hint query blocks
- Optimizer goal hints
- Access method hints
- Join order hints
- Join operation hints
- Query transformation hints
- Miscellaneous hints
- SQL*Plus Format Elements
- Formatting Numbers
- Formatting Character Strings
- Formatting Dates
- SQL*Plus Command Reference
- Comment Delimiters (/*...*/)
- Double Hyphen ( -- )
- At Sign (@)
- Double At Sign (@@)
- Forward Slash (/)
- ACCEPT
- APPEND
- ARCHIVE LOG
- ATTRIBUTE
- BREAK
- BTITLE
- CHANGE
- CLEAR
- COLUMN
- COMPUTE
- CONNECT
- COPY
- DEFINE
- DEL
- DESCRIBE
- DISCONNECT
- EDIT
- EXECUTE
- EXIT
- GET
- HELP
- HOST
- INPUT
- LIST
- PASSWORD
- PAUSE
- PROMPT
- QUIT
- RECOVER
- REMARK
- REPFOOTER
- REPHEADER
- RUN
- SAVE
- SET
- SHOW
- SHUTDOWN
- SPOOL
- START
- STARTUP
- STORE
- TIMING
- TTITLE
- UNDEFINE
- VARIABLE
- WHENEVER
- Index
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