Quest Sql Optimizer For Oracle Keygen Photoshop
Toad for Oracle Xpert edition includes all of Toad's standard features, with the added functionality of SQL Optimizer for Oracle. SQL Optimizer for Oracle® automates the SQL optimization process and maximizes the performance of your SQL statements. SQL Optimizer for Oracle® analyzes, rewrites, and evaluates SQL statements located within database objects, files, or collections of SQL statements from Oracle's System Global. Quest on Demand; Rapid Recovery. A license number is a sort of serial number that is used for account. SQL Optimizer for Oracle 9.2.3, 9.2.2, 9.2.1, 9.2, 9.
Installation
System Requirements
Before installing SQL Optimizer for Oracle®, ensure your system meets the following minimum hardware and software requirements:
| Requirement | Details |
|---|---|
Platform | 1 GHz Processor |
| Memory | 1 GB of RAM for SQL Optimizer for Oracle 32-bit 2 GB of RAM for SQL Optimizer for Oracle 64-bit Note: The memory required may vary based on the following:
|
Hard Disk Space | 180 MB of disk space for SQL Optimizer for Oracle 32-bit 217 MB of disk space for SQL Optimizer for Oracle 64-bit Note: The disk space required may vary based on options selected for installation. |
Operating System | Microsoft Windows Vista 32-bit and 64-bit Microsoft Windows Server 2008 32-bit and 64-bit Microsoft Windows 7 32-bit and 64-bit Microsoft Windows 8 32-bit and 64-bit Microsoft Windows 8.1 32-bit and 64-bit Microsoft Windows 8.1 (with Update) 32-bit and 64-bit Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft Windows Server 2012 R2 (with Update) Microsoft Windows 10 32-bit and 64-bit Microsoft Windows Server 2016 |
| .NET Framework | Microsoft .NET Framework 4.0 Full Profile |
| Browser | Microsoft Internet Explorer 6.0 or later Note: Other browsers may also be used. |
| PDF Viewer | Adobe Acrobat Reader 7.0 or later (for viewing the Installation Guide) |
| Database Client | Oracle v9 Client (Net9) Oracle v10 Client (Net10) Oracle v11 Client (Net11) Oracle 12c Client Oracle Instant Client Note: You must use the 32-bit version of SQL Optimizer if you use the 32-bit Oracle Client, and the 64-bit version of SQL Optimizer if you use the 64-bit Oracle Client. |
| Database Server | Oracle 8.1.7, 9i, 10g, 11g R1, 11g R2, 12c, 12c Release 2 (12.2) SQL Optimizer has been tested on Oracle Exadata 2.0 running Oracle database 11g R2. Important: It is recommended that you use an Oracle Client of the same release/version (or later) as your database server. This is an Oracle recommendation to prevent performance issues. |
| Cloud Database Service | Oracle Database as a Service Oracle databases running on Amazon EC2 |
Virtualization Support
Before installing SQL Optimizer for Oracle®, review the following for virtualization support:
| Type | Details |
|---|---|
| Application Virtualization | SQL Optimizer has been tested with the following:
|
| Server Virtualization | SQL Optimizer has been tested with the following:
|
Note:SQL Optimizer may work in virtualization environments other than the ones in which it was tested. | |
Install SQL Optimizer
Note:SQL Optimizer supports side-by-side installation. If you have a previous version of SQL Optimizer installed, when you run the installation program for the current version, you can either install the upgrade into the existing directory or you can install it into a new directory to have both versions installed side-by-side.
To install SQL Optimizer
Run the SQL Optimizer installation program.
- In the License Agreement page, review and accept the license agreement. Click Next.
- In the Select the Products to Install page, select SQL Optimizer for Oracle and select an installation directory. Click Install.
- When the installation finishes, click Finish.
The commercial, trial, and beta versions of SQL Optimizer are installed independently of one another. You can install or uninstall one without impacting the other.
Notes:
- A known Oracle issue causes the database connection to fail when using a pre-11g client and when the application directory path contains parentheses. In a 64-bit environment, the default directory for a 32-bit application is 'C:Program Files (x86)'. In this situation, if you use the default directory when installing SQL Optimizer, you cannot connect to Oracle. To work around this issue, install SQL Optimizer into a directory path that does not contain parentheses (if you are using a pre-11g client).
When installed as part of a Quest Software suite, SQL Optimizer is located within the suite root folder.
Silent Install of SQL Optimizer
To perform a silent installation of SQL Optimizer
Execute the following command:
msiexec /i 'path to msi fileSQLOptimizerForOracle_version.msi' /qn
Note: The following command line parameters are used:
Command-Line Parameters Definition /i
Installs a product. /qn
Sets user interface to No UI. Optional Command-Line Parameters Definition INSTALLDIR=
'InstallDir'Specifies the install directory path. LANG=
'LangOption'Specifies the language version.
LANG='EN'—Installs the English language version of the application.
Note: If you do not specify a language during install, the default is English. If you do not specify a language when repairing after install, the old language option is overwritten by the English language option.
To perform a silent installation of SQL Optimizer in a directory other than the default product directory
Execute the following command:
msiexec /i 'path to msi fileSQLOptimizerForOracle_version.msi' /qn INSTALLDIR='InstallDir'
Note: Use the INSTALLDIR parameter if you are upgrading and want to install the new version side-by-side with the previous version. Otherwise, the upgrade overwrites the current version.
Silent Install on Vista
You cannot perform a silent installation on a Windows Vista computer if the User Account Control (UAC) is set to ON. You must set the UAC to OFF.
To perform a silent installation of SQL Optimizer on Vista
- Log on to Vista as an Admin user.
- Select Start Control Panel User Accounts.
- Select Turn User Account Control on or off.
- Clear the Use User Account Control (UAC) to help protect your computer checkbox.
- Restart the computer.
- Shift right-click on the desktop and select Open Command Window Here.
Execute the following command:
msiexec /i 'path to msi fileSQLOptimizerForOracle_version.msi' /qn
- Repeat steps 1-3, and select the Use User Account Control (UAC) to help protect your computer checkbox.
Introduction to SQL Optimizer
About SQL Optimizer for Oracle
SQL Optimizer for Oracle® automates the SQL optimization process and maximizes the performance of your SQL statements. SQL Optimizer for Oracle® analyzes, rewrites, and evaluates SQL statements located within database objects, files, or collections of SQL statements from Oracle's System Global Area (SGA). Once SQL Optimizer identifies problematic SQL statements, it optimizes the SQL and provides replacement code that includes the optimized statement.
SQL Optimizer also provides a complete index optimization and plan change analysis solution. It provides index recommendations for multiple SQL statements or a SQL workload, simulates index impact analysis, and generates SQL execution plan alternatives.
SQL Optimizer consists of the following modules:
Optimize SQL
Sql Optimizer Tool
Optimize SQL includes a SQL Rewrite mode and a Plan Control mode.
| SQL Rewrite Mode | Description |
| Optimize SQL Statements | Uses SQL Optimizer's Artificial Intelligence engine to execute SQL syntax rules and apply Oracle optimization hints to create semantically equivalent SQL statement alternatives. In addition, you can create user-defined alternatives to test with your database environment. |
| Test Run SQL Alternatives | Test run SQL statement alternatives to view execution statistics. This provides execution times that allow you to identify the best SQL statement for your database environment. |
| Generate Index Alternatives | Analyzes SQL statement syntax and database structure to provide index alternatives that improve performance. SQL Optimizer uses virtual indexes to generate alternatives without physically creating the indexes on your database. |
| Test for Scalability | Uses Benchmark Factory™ to simulate potential workload conditions to test SQL statement performance. |
| Incorporate Best Practices | Incorporates common best practices techniques to improve database performance. |
| Plan Control Mode | Description |
| Generate Execution Plan Alternatives | Generates execution plan alternatives for your SQL statements without changing the original source code. |
| Deploy Baselines | Creates baselines from the execution plan alternatives and deploys these baselines to ensure optimal database performance. |
Optimize Indexes
Optimize Indexes analyzes a SQL workload or any group of SQL statements and determines the best index set for the workload or group of statements.
Batch Optimize
Batch Optimize submits files, database objects, SQL text, or statements stored in a Foglight Performance Investigator repository for batch processing. Batch Optimize scans and extracts the SQL statements, optimizes the statements, and tests the alternatives to find the best performing SQL statements for your database environment.
Scan SQL
Scan SQL identifies problematic SQL statements in your source code and database objects without execution. Scan SQL then analyzes the problematic SQL statements and categorizes them according to performance levels.
Inspect SGA
Inspect SGA analyzes SQL statements from Oracle's SGA. You can specify the criteria used to retrieve SQL statements and execution statistics to review SQL performance.
Analyze Impact
Toad Sql Optimizer For Oracle
Use Analyze Impact to evaluate the impact on a SQL workload from database changes by tracking execution plan and Oracle cost changes for SQL statements. You can run an impact analysis to estimate the performance impacts from parameter changes and new indexing. You can also run a comparison of two different databases that run the same application.
Manage Plans
Manage Plans organizes stored baselines and outlines used to improve SQL statement performance.
SQL Optimization Workflow
Quest Sql Optimizer For Oracle
The SQL Optimization workflow ensures that your SQL statements perform optimally in your database environment.
| Procedure | Description |
|---|---|
| Identify Problematic SQL | Batch Optimize extracts embedded SQL statements from your database objects. After extracting the statements, it analyzes execution plan operations and identifies potential performance bottlenecks. Notes:
|
| Optimize SQL Statements | Once Batch Optimize identifies problematic SQL statements, it automatically optimizes these statements and generates alternatives with unique execution plans. Batch Optimize generates the alternatives by analyzing SQL statement syntax and database structure. You can also use hints during the optimization process. Note: You can also use SQL Rewrite mode in Optimize SQL to optimize SQL statements extracted with Scan SQL. |
| Test Run SQL Alternatives | After Batch Optimize generates alternatives, it will automatically test run the alternatives and provide you with the best statement for your database environment. Note: Since Batch Optimize automates the SQL optimization process, you are only provided with the best alternative statement it generates. You can send your statement to Optimize SQL to view all statement alternatives available. |
| Compare SQL Alternatives | Batch Optimize compares the SQL text and execution plans of your original SQL statement and the best alternative. Note: If you send your statement to Optimize SQL, you can compare your original SQL statement with any of the statement alternatives available. |
| Replace Problematic SQL Statements | Batch Optimize creates a script that you can use to replace your original source code. |
| Generate Index Alternatives | In addition to optimizing SQL statements, you can generate index alternatives for your statement in Optimize SQL. You can generate new indexes for a group of SQL statements or for a SQL workload using Optimize Indexes. |
| Generate Execution Plan Alternatives | You can use Plan Control mode in Optimize SQL to generate execution plan alternatives for your SQL statements without changing the original source code. Plan Control mode finds the best execution plan for your SQL statement and deploys it as a baseline. |
| Analyze Performance Changes | Analyze Impact evaluates what impact certain changes, such as indexing and parameter changes, will have on SQL statement performance. |
Database Privileges
Oracle database privileges limit access for individual users. The following list summarizes the functions in SQL Optimizer that require specific Oracle database privileges.
Module | Functionality | Privilege |
|---|---|---|
| All Modules | Trace setup options: Enable collection of Oracle trace statistics | Requires ALTER SESSION privileges. Requires access to the following views: SYS.V_$SESSION SYS.V_$PROCESS |
| All Modules | Retrieve DBMS_XPLAN | Requires access to the SYS.DBMS_XPLAN package. |
| All Modules | General | If the Oracle init parameter O7_DICTIONARY_ACCESSIBILITY for Oracle 8 or later is set to false, you cannot access objects under SYS even if you have SELECT ANY TABLE privileges. In this case, you need SELECT ANY DICTIONARY privileges or SELECT_CATALOG_ROLE to access the objects under SYS. |
| Optimize SQL (SQL Rewrite) | Alter session parameters for executing SQL | Requires access to SYS.V_$PARAMETER view. Vst enabler 0.1 3 zipdownload free software programs online. |
| Generate virtual indexes | Requires Oracle 8i or later. | |
| Check existing translation for your SQL | Requires Oracle 12c or later. Requires access to the SYS.ALL_SQL_TRANSLATIONS view. | |
| Create SQL Translation Profile | Requires Oracle 12c or later. Requires CREATE SQL TRANSLATION PROFILE privileges. | |
| Deploy outlines | Requires Oracle 8i or later. Requires CREATE ANY OUTLINE and DROP ANY OUTLINE privileges. Requires access and UPDATE privileges to the following views: OUTLN.OL$HINTS OUTLN.OL$ OUTLN.OL$NODES | |
| Register SQL Translation | Requires Oracle 12c or later. Requires access to the SYS.DBMS_SQL_TRANSLATOR package. Requires access to the SYS.ALL_SQL_TRANSLATION_PROFILES view. | |
| Optimize SQL (Plan Control) | Open database connection | Requires Oracle 11g or later. |
| Retrieve execution plans, generate alternative plans | Requires ADMINISTER SQL MANAGEMENT OBJECT privileges. Requires access to the following packages: SYS.DBMS_SQL SYS.DBMS_SPM SYS.DBMS_XPLAN Requires access to the following views: SYS.DBA_SQL_PLAN_BASELINES SYS.V_$SQLAREA SYS.V_$SQLTEXT_WITH_ NEWLINES | |
| Optimize SQL and Batch Optimize | Execution method option: Run on server setting | Requires access to the SYS.DBMS_SQL package. |
| Retrieve run-time statistics | Requires access to the following views: SYS.V_$MYSTAT SYS.V_$STATNAME SYS.V_$PARAMETER | |
| Retrieve actual plan | Requires ALTER SESSION privileges. Requires access to the SYS.DBMS_XPLAN package. Requires access to the following views: SYS.V_$SQLAREA SYS.V_$ SQL_PLAN_STATISTICS_ALL SYS.V_$SESSION | |
| Capture bind values from database | Requires Oracle 10g or later. Requires access to the following views: SYS.V_$SQLAREA SYS.V_$SQL_BIND_CAPTURE | |
| Optimize Indexes | Recommend indexes | Requires Oracle 8i or later. Requires access to the SYS.V_$SESSION view. |
| Access the AWR | Requires Oracle 10g or later. Requires access to the following system views: SYS.DBA_HIST_SNAPSHOT SYS.DBA_HIST_SQLTEXT SYS.DBA_HIST_SQLSTAT | |
| Display the control information for the Workload Repository | Requires access to the following system view: SYS. DBA_HIST_WR_CONTROL | |
| Display the SQL summary for the Workload Repository | Requires access to the following system view: SYS. DBA_HIST_SQL_SUMMARY | |
| Access Foglight PI Repository | Requires access to the following tables: QUEST_SC_ACTION_DIM QUEST_SC_CLIENT_INFO_DIM QUEST_SC_MODULE_DIM QUEST_SC_SQL_STAT_FACT QUEST_SC_SQL_SYNTAX_DIM QUEST_CTRL_PYRAMID_LEVELS QUEST_DB_USER_DIM QUEST_INSTANCE_DIM QUEST_PROGRAM_DIM QUEST_TIME_DIM | |
| Access the SGA | Requires access to the SYS.V_$SQLAREA view. | |
Inspect SGA | SQL to collect: Executed SQL from SQL area | Requires access to the following views: SYS.V_$SQLAREA SYS.V_$SQLTEXT_WITH_NEWLINES (or SYS.V_$SQLTEXT depending on your version of Oracle) Requires access to SYS.V_$SQL_PLAN view in Oracle 9 or later. |
SQL to collect: Currently executing SQL | Requires access to the following views: SYS.V_$OPEN_CURSOR SYS.V_$SESSION SYS.V_$SQLAREA SYS.V_$SQLTEXT_WITH_NEWLINES (or SYS.V_$SQLTEXT depending on your version of Oracle) Requires access to SYS.V_$SQL_PLAN view in Oracle 9 or later. | |
Flush Oracle shared pool | Requires ALTER SYSTEM privileges. | |
Execution plan information | Requires access to SYS.V_$SQL_PLAN view in Oracle 9 or later. | |
| Monitor by session | Requires access to the SYS.V_$SESSION view. | |
Manage Plans (Baselines Management) | Open a Baselines Management session or database connection | Requires Oracle 11g or later. |
| View baselines | Requires access to the SYS.DBA_SQL_PLAN_BASELINES view. | |
| View baseline plans | Requires access to the SYS.DBA_SQL_PLAN_BASELINES view. Requires access to the SYS.DBMS_XPLAN package. | |
| Import, export, and migrate baselines | Requires ADMINISTER SQL MANAGEMENT OBJECT and CREATE TABLE privileges. Requires access to the SYS.DBA_SQL_PLAN_BASELINES view. Requires access to the SYS.DBMS_SPM package. | |
View and modify baseline configuration values Obtaining the Oracle parameter values OPTIMIZER_CAPTURE_SQL_PLAN_BASELINES and OPTIMIZER_USE_SQL_PLAN_BASELINES | Requires ADMINISTER SQL MANAGEMENT OBJECT and ALTER SYSTEM privileges. Requires access to the SYS.DBMS_SPM package. Requires access to the following views: SYS.V_$SYSTEM_PARAMETER SYS.DBA_SQL_MANAGEMENT_CONFIG SYS.DBA_DATA_FILES | |
Manage Plans (Outlines Management) | Open an Outlines Management session or database connection | Requires Oracle 8i or later. |
| View outlines | Requires OUTLN.OL$HINTS (SELECT only) and OUTLN.OL$ (SELECT only) privileges. | |
| Modify outline configuration values | Requires ALTER SYSTEM and OUTLN.OL$ (SELECT only) privileges. | |
| Modify outlines | Requires DROP ANY OUTLINE and ALTER ANY OUTLINE privileges. Requires access to the SYS.OUTLN_PKG package. | |
Analyze Impact | Virtual indexes for Index Impact | Requires Oracle 8i or later. Requires access to the following system view: SYS.V_$SESSION |
| Altering session parameters for Parameter Impact | Requires access to the following system view: SYS.V_$PARAMETER | |
| Access AWR | Requires Oracle 10g or later. Requires access to the following system views: SYS.DBA_HIST_SNAPSHOT SYS.DBA_HIST_SQLTEXT SYS.DBA_HIST_SQLSTAT | |
| Display the control information for the Workload Repository | Requires access to the following system view: SYS. DBA_HIST_WR_CONTROL | |
| Display the SQL summary for the Workload Repository | Requires access to the following system view: SYS. DBA_HIST_SQL_SUMMARY | |
| Access Foglight PI Repository | Requires access to the following tables: QUEST_SC_ACTION_DIM QUEST_SC_CLIENT_INFO_DIM QUEST_SC_MODULE_DIM QUEST_SC_SQL_STAT_FACT QUEST_SC_SQL_SYNTAX_DIM QUEST_CTRL_PYRAMID_LEVELS QUEST_DB_USER_DIM QUEST_INSTANCE_DIM QUEST_PROGRAM_DIM QUEST_TIME_DIM | |
| Access SGA | Requires access to the following system view: SYS.V_$SQLAREA | |
Display database information for Compare Database Impact | Requires access to the following system views: SYS.PRODUCT_COMPONENTS_VERSION SYS.V_$PARAMETER SYS.NLS_SESSION_PARAMETERS SYS.NLS_INSTANCE_PARAMETERS SYS.NLS_DATABASE_PARAMETERS SYS.V_$SGAINFO SYS.V_$DATABASE SYS.V_$INSTANCE SYS.V_$STATISTICS_LEVEL SYS.V_$OPTION |