Oracle SQL Developer

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SQL Developer Preferencesand the SQL query to retrieve information for the report (see Create/Edit UserDefined Report).You can organize user-defined reports in folders, and you can create a hierarchy offolders and subfolders. To create a folder for user-defined reports, right-click the UserDefined node or any folder name under that node and select Add Folder (seeCreate/Edit User Defined Report Folder).Information about user-defined reports, including any folders for these reports, isstored in a file named UserReports.xml under the directory for user-specificinformation. For information about the location of this information, see SQLDeveloper User Information: Location.Related TopicsReportsCreate/Edit User Defined ReportCreate/Edit User Defined Report FolderSQL Developer User Information: Location1.10 SQL Developer Preferences1.10.1 EnvironmentYou can customize many aspects of the SQL Developer interface and environment bymodifying SQL Developer preferences according to your preferences and needs. Tomodify SQL Developer preferences, select Tools, then Preferences.Information about SQL Developer preferences is stored under the directory foruser-specific information. For information about the location of this information, seeSQL Developer User Information: Location.Most preferences are self-explanatory, and this topic explains only those whosemeaning and implications are not obvious. Some preferences involve slight orperformance or system resource trade-offs (for example, enabling a feature that addsexecution time), and other preferences involve only personal aesthetic taste. Thepreferences are grouped in the following categories.The Environment pane contains options that affect the startup and overall behaviorand appearance of SQL Developer. You can specify that certain operations beperformed automatically at specified times, with the trade-off usually being the extratime for the operation as opposed to the possibility of problems if the operation is notperformed automatically (for example, if you forget to perform it when you should).The undo level (number of previous operations that can be undone) and navigationlevel (number of open files) values involve slight increases or decreases systemresource usage for higher or lower values.Automatically Reload Externally Modified Files: If this option is checked, any filesopen in SQL Developer that have been modified by an external application areupdated when you switch back to SQL Developer, overwriting any changes that youmight have made. If this option is not checked, changes that you make in SQLDeveloper overwrite any changes that might have been made by external applications.Silently Reload When File Is Unmodified: If this option is checked, you are not askedif you want to reload files that have been modified externally but not in SQLDeveloper. If this option is not checked, you are asked if you want to reload each file1-28 SQL Developer Online Help
SQL Developer Preferencesthat has been modified externally, regardless of whether it has been modified in SQLDeveloper,Environment: Dockable WindowsThe Dockable Windows pane configures the behavior of dockable windows and theshapes of the four docking areas of SQL Developer: top, bottom, left, and right.Dockable Windows Always on Top: If this option is checked, dockable windowsalways remain visible in front of other windows.Windows Layout: Click the corner arrows to lengthen or shorten the shape of eachdocking area.Environment: Local HistoryThe Local History pane controls whether information about editing operations on filesopened within SQL Developer is kept. If local history is enabled, you can specify howlong information is retained and the maximum number of revisions for each file.Environment: LogThe Log pane configures the colors of certain types of log messages and the saving oflog messages to log files.Save Logs to File: If this option is checked, all output to the Messages - Log window issaved to log files, where the file name reflects the operation and a timestamp. You arealso asked to specify a Log Directory; and if the specified directory does not alreadyexist, it is created. Note that is you save log information to files, the number of thesefiles can become large.Maximum Log Lines: The maximum number of lines to store in each log file.Related TopicsSQL Developer Preferences1.10.2 AcceleratorsThe Accelerators pane enables you to customize the accelerator key mappings for SQLDeveloper.Category: Select All or a specific category, to control which actions are displayed.Actions: The actions for the selected category. When you select an action, any existingaccelerator key mappings are displayed.Accelerators: Any existing key mappings for the selected action. To remove an existingkey mapping, select it and click Remove.New Accelerator: The new accelerator key to be associated with the action. Press andhold the desired modifier key, then press the other key. For example, to associateCtrl+J with an action, press and hold the Ctrl key, then press the j key. If any actionsare currently associated with that accelerator key, they are listed in the CurrentAssignment field.Load Preset: Enables you to load a set of predefined key mappings for certain systemsand external editing applications. If you load any preset key mappings that conflictwith changes that you have made, your changes are overwritten.Related TopicsSQL Developer PreferencesSQL Developer Concepts and Usage 1-29
Page 1 and 2: Oracle SQL DeveloperOnline HelpRele
Page 3 and 4: Contents1 SQL Developer Concepts an
Page 5 and 6: 3.12 Create/Edit Index ............
Page 7 and 8: 6.3.2 Updating Data With the UPDATE
Page 9: 10.2.5 SQL*Plus SET Commands.......
Page 12 and 13: SQL Developer User InterfaceThe men
Page 14 and 15: SQL Developer User InterfaceThe Com
Page 16 and 17: Database Objects1.2 Database Object
Page 18 and 19: Database Objectscontaining the mast
Page 20 and 21: Database Objects■■■■■■
Page 22 and 23: Database ConnectionsWhen you start
Page 24 and 25: Running and Debugging Functions and
Page 26 and 27: Using the SQL WorksheetRelated Topi
Page 28 and 29: Using the SQL WorksheetScript Runne
Page 30 and 31: Using the SQL Worksheetmentioned in
Page 32 and 33: Reports1.9 ReportsRelated TopicsRun
Page 34 and 35: Reports1.9.3 Table reportsTable rep
Page 36 and 37: Reportsissues and vulnerabilities,
Page 40 and 41: SQL Developer Preferences1.10.3 Cod
Page 42 and 43: SQL Developer PreferencesSQL Develo
Page 44 and 45: SQL Developer User Information: Loc
Page 46 and 47: Supplementary Oracle Database Infor
Page 48 and 49: Creating a Table (Books)the table t
Page 50 and 51: Creating a Table (Transactions)Colu
Page 52 and 53: Creating a SequenceName: for_key_bo
Page 54 and 55: Creating a PL/SQL Procedure2.6 Crea
Page 56 and 57: Using the SQL Worksheet for Queries
Page 58 and 59: Script for Creating and Using the L
Page 60 and 61: Script for Creating and Using the L
Page 62 and 63: Check for UpdatesTo remove the effe
Page 64 and 65: Select Library3.8 Select LibraryThi
Page 66 and 67: Create PL/SQL Function, Procedure,
Page 68 and 69: Create Table (quick creation)Relate
Page 70 and 71: Create/Edit Table (with advanced op
Page 78 and 79: Create Type (User-Defined)For more
Page 80 and 81: Create/Edit ViewTest Syntax: Checks
Page 82 and 83: Configure File Type AssociationsDia
Page 84 and 85: Find/Replace TextTo add a type of o
Page 86 and 87: Save/Save As3.37 Save/Save As3.38 S
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SQL*Plus Location3-28 SQL Developer
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Managing TablesTo include lowercase
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Managing Tables4.2.4 Column Constra
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Managing Indexes4.3 Managing Indexe
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Managing Indexesuseful when all of
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Managing Views4.4 Managing Views4.3
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Managing Synonyms4-12 SQL Developer
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Storing Numeric Data■■NCHAR and
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Storing Numeric DataThe absence of
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Storing Datetime Data5.4.1.2 Using
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Storing Datetime Data5-8 SQL Develo
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Retrieving Data With Queries■■
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Retrieving Data With QueriesSee Als
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Retrieving Data With QueriesSee Als
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Transaction Control Statements6.3.2
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Using Pseudocolumns, Sequences, and
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Using SQL Data Definition Language
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Using SQL Data Definition Language
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Entering and Executing PL/SQL CodeY
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Utilizing the Main Features of PL/S
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Handling PL/SQL ErrorsTo handle une
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Handling PL/SQL ErrorsIf you redecl
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Handling PL/SQL Errors7-26 SQL Deve
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Overview of Packages and Subprogram
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Managing Packagescalling procedures
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Oracle Product-Specific PackagesTab
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Oracle Product-Specific PackagesTab
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Oracle Product-Specific Packages8-1
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Overview of Triggers9.1.1 Types of
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Overview of Triggers■■A trigger
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Designing TriggersNote: A procedure
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Using SQL*Plus■■■Running Scri
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Using SQL*PlusA SQL script file is
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Using SQL*Plus10-6 SQL Developer On
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Overview of Globalization Support
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Setting up the Globalization Suppor
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SQL and PL/SQL Programming with Uni
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SQL and PL/SQL Programming with Uni
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Locale-Dependent SQL Functions with
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Locale-Dependent SQL Functions with
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COLLECTION_IS_NULL exception, 7-22c
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overview, 7-14EXPLAIN PLANexecution
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NLSSORT SQL function, 11-21NO_DATA_
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displaying output from PL/SQL, 7-9s
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disabling, 9-4enabling, 9-4error co
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