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PL/SQL Developer double-click table name query, pldeveloper
Double-click a table. The default value is Expand/Collapse. To Expand/Collapse a table, you need to view the table data quickly. If you write select * from tab, it will be troublesome,
Double-click table to perform quick query.
Method:Tools-> Preferences-> User Interface-> Browser-> Object type (Table
statements run by using the third-generation language legacy process or function call. OCI is a standard database access library and a dynamic link library form retrieval function. Basic mode requires a host name or IP address, port, and service name or SID.TnsIn TNS mode, you need to use an alias item in the Tnsnames.ora file to connect to an Oracle server thro
Double-click Table Defaults to Expand/collapse expand/collapse Sometimes you need to quickly view the table data, if writing select * from tab will appear troublesome,We can make a quick query by double-clicking the table.The method is:Double-click Action (Table), User Interface, Browser, Tools, Preferences, Quer Y Data)Reprint Please specify source: http://blog.csdn.net/itmyhome1990/article/details/38663783PL/SQL
installation of weapons is a top priority. There are four modules in the system: Fleet information Management, warship information management, military officer information management, weapon information management. At the same time in the four systems to be inserted, query, change and other changes. Based on these analysis, the data flow chart is drawn out, the dictionary is written out, and the corresponding CDM,LDMandPDM are drawn using Power Designer . Create a table space, create a user, as
Oracle SQL developer similar to Plsqldeveloper ; http://www.oracle.com/technology/products/database/sql_developer/index.html Install the tool to unzip it OK Open it You must first establish a connection to the database 650) this.width=650; "title=" clip_image002 "style=" border-top:0px; border-right:0px; border-bottom:0px; border-left:0px; Display:inline "border=
Tags: select fill idt LAN row content query action GravityDouble-click the table default feel Expand/collapse expand/collapse sometimes need to view the data at a high speed, assuming that writing a select * from tab will appear troublesome,We can achieve high-speed query by double-clicking table.The method is:Double-click Action (Table), User Interface, Browser, Tools, Preferences, Quer Y Data)Reprint Please specify source: http://blog.csdn.net/itmyhome1990/article/details/38663783PL/
are four modules: Fleet information Management, warship information management, military officer information management, weapon information management, and in the four systems to be inserted, query, modify and other changes. Based on these analyses, the data flow chart is drawn out, the dictionary is written out, and the corresponding CDM,LDM,and PDM are drawn using Power Designer . Create a table space, create a user, assign permissions, create a user profile, and then build tables, views,
Tnsnames.ora file can also be copied from the Network\admin directory of the Oracle database home directory, as well as the Sqlnet.ora.) Then determine whether the host configuration is correct, if host is the hostname, you need to remove the domain name after the hostname)3. Configuring the Oracle Home and OCI libaray for PL/
home directory, as well as the Sqlnet.ora.) Then determine whether the host configuration is correct, if host is the hostname, you need to remove the domain name after the hostname)3. Configuring the Oracle Home and OCI libaray for PL/SQL developerEnter the PL/SQL Developer
directory, as well as the Sqlnet.ora.) Then determine whether the host configuration is correct, if host is the hostname, you need to remove the domain name after the hostname)3. Configuring the Oracle Home and OCI libaray for PL/SQL developerEnter the PL/SQL Developer in n
the Oracle database home directory, as well as the Sqlnet.ora.) Then determine whether the host configuration is correct, if host is the hostname, you need to remove the domain name after the hostname)3. Configuring the Oracle Home and OCI libaray for PL/SQL developerEnter the PL/
database. Wait a moment and prompt that the export is complete. Then run the following command to import data:
>oracle_ctl[oracleusername][password]
You do not need to specify the database name or the like here, because it has already been specified in the script.
Wait for a moment after the import is complete.
At this point, the knowledge about migrating SQL to
an Oracle SQL Developer connection in the left-side window, as shown in:
This process is very important and directly determines the success or failure. The specific precautions are as follows:
(1) The connection name can be any name
(2) The username is the global username
('language') nls_lang from dual;NLS_LANG----------------------------------------------------SIMPLIFIED CHINESE_CHINA.ZHS16GBKRight-click "computer"-"properties"-"Advanced System settings"-"environment variables"-"system environment variables ":1>. Select "Path"-click "edit" to add "D: \ oracle \ product \ instantclient_12_1;2>. Click "new", set the variable name to "TNS_ADMIN", set the variable value to "D
, create a new Oracle SQL Developer connection in the left window earlier, as shown in:This process is important, directly determine the success or failure, the specific considerations are as follows:(1), the connection name can be arbitrarily named(2), the user name is the
Label:In recent times, many users have raised the issue of monitoring configuration, client terminal (client) can not connect to the server side (server).This article is a brief introduction to the monitoring configuration, give the SQL Developer Connection Oracle database detailed configuration method, and put forward some customer terminal can not connect the
In recent times, many netizens raised questions about Listener Configuration, and the client cannot connect to the server ). This article briefly introduces the Listener Configuration, provides detailed configuration methods for PL/SQL developer to connect to the Oracle database, and puts forward some solutions that the client terminal cannot connect to the serve
name after the hostname)2. Oracle Home and OCI libaray configured with PL/SQL developerEnter the PL/SQL Developer in non-logon mode, designate the Oracle home path as the Oracle Client
From: http://blog.csdn.net/kk185800961/article/details/86023061. Start with only Oracle and access connections2. Open Oracle SQL Developer:Tools--> Preferences--> Database--third-party JDBC driver--Add driver entries3. Automatically loaded into the directory, Jtds.jar downloaded to put here.(My path: C:\Documents and settings\administrator\application data\
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