pl sql developer free download

Tags: together current URI Dex Item DFA Soft class section 1 2 3 4 5 6 Step through ReadingPL/SQL Developer expired, no registration code, and do not want to spend money to buy, and things are very urgent, how to do? Don't worry, please solve this situation together with the small series.Tools/Materials PL/

. Setup method: Right- --special copy 6. Custom shortcut keys Plsql developer has a lot of keys reserved for users to customize, which is very hight thing. Unlike the overbearing Word, basically all the keys have been pre-defined features, the change is very headache. Usually, after opening plsqldeveloper, the most frequently done thing is to open Sqlwindow and CommandWindow, the two operations have defined shortcut keys,alt+s and ALT + C, So take t

Reason: Because the database number format and PL/SQL Developer encoding format is not unified.Second, view and modify the Oracle database character set:Select Userenv (' language ') from dual;Query Result:American_america. Zhs16gbk--Modifying the Oracle Database Character set: (In SQL Plus)

configuration. Here we choose to use the install-free Oracle client. Reason:1. easy to use. 2. not with other dependent Oracle the program conflicts. 1. Download instantclient-basic-nt-11.2.0.3.0.zip Just download the Instantclient-basic-nt-11.2.0.3.0.zip, and the rest is a package that expands according to different needs.: http://www.oracle.com/technetwork/t

Tags: plsql developer ora-12154 TNS cannot resolve the specified connection identifierBackground:On this machine (Win7 64-bit flagship edition ), install the Oracle 11g Client ( 32-bit Oracle client installed, if the 64-bit Oracle client is installed, in the cmd command, enter Sqlplus/nolog command is unrecognized, that is, unrecognized), and after setting the appropriate local service, use PL/

Original Pl/sql DEVELOPER 6 Session Management Pl/sql DEVELOPER 6 has excellent session management capabilities, and can perform all common session management functions, including: Query Session list information End S

Installing the 32-bit Oracle client Instantclient-basic-nt-12.1.0.1.0.zip: http://www.oracle.com/technetwork/topics/winsoft-085727.html Download unzip to get "instantclient_12_1" file, copy "Instantclient_12_1" to "C:\app\oracle\product\12.1.0" (can also be any path). Installing Plsql Developer: http://pan.baidu.com/s/1gdelc5d Install well open you will find that your plsql_developer can not connect to the

1. Create a new table, business_copy, and copy the data from the Bisiness tableCREATE TABLE business_copyAsSELECT * from business;NOTE: This SQL statement simply creates the table and replicates the table's data, but does not copy the constraints of the table.2. Delete the table in PL/SQL developerFor example, delete a table business, perform a operation,1) DROP

Resources:Plsql Expiration resolutionPlsql Permanent registration code for each versionMethod One:1. First, landed PL/SQL Developer,pl/sql Developer to expire.2. Enter the command "regedit" to open the registry,3. Then, in the reg

Resolved in three steps:1. Check the server code:Execute SQL Syntax: SELECT * FROM V$nls_parameters;2. Set the local client code:Enter My computer, properties, advanced, environment variables, add 2 items: LANG=ZH_CN. GBK and nls_lang= "simplified Chinese_china. ZHS16GBK "Note: Nls_lang is determined by the value of step 1 {nls_language}_{nls_characterset} (different Oracle server settings, different values)3. PL