PowerDesigner version 16.5Reverse generation in PowerDesigner1. Open the PowerDesigner tool, create a PDM file, and select the database type "SqlServer2012" that matches it.Create a new workspace by right-clicking on the workspace---->new------>physical data Nodel in the left-hand panel, selecting the type you want in the DBMS, selecting OK and clicking OK.2, configure a data connection3, select Uodate mode from database under the Database menu, eject the Database
Label:1. Install MySQL ODBC driver:MySQL ODBC driver can go to official website: http://dev.mysql.com/downloads/connector/odbc/5.1.htmlDownload, check the appropriate ODBC driver for this computer2. Configure ODBC LinksAfter the downloaded ODBC driver installation is complete, configure the ODBC connection by following these stepsControl Panel--management tool--ODBC data source3. Open PowerDesignerCreating a data ModelLink database After creating data model completionPowerDesigner
First step: Install Hibernate toolsInstalling plug-ins in eclipse hibernate toolsStep Two: Create a new Java project, import hibernate-related jar packages and MySQL driver jar packagesStep three: Open Hibernate configuration View Right-click in the open Hibernate configuration view, add configurationEnter name, select Hibernate version, select the Imported Project project, select Database connection (DB connection), and set the configuration file.Because there is no configuration file, create
How to Use the PDM (Physical Data Model) of powerdesigner to generate databases and reverse engineering (to generate PDM for existing databases)
After PDM is completed, it will eventually be converted into a database entity.1. Check whether the DBMS set by powerdesigner is correct, that is, whether it is the database type we want to generate. Here I use sqlserver2000:Powerdesigner-> database-> change the c
the left, enter any string and then click the button:Find the caller return address according to the way just now: 42fb37To find the code area:Find the string comparison function and the next breakpoint, and look at the stack area:Then look up the code area:We can infer that serial is "cw-" + a number + "cracked", the middle number is the target we need to find.6, the real goalWe give serial the entry of the function to the next breakpoint, and then click the button again to run to the breakpoi
threading control and mutexesProcess one:HANDLE G_hmutex = CreateMutex (Null,false, "XYZ");Process two:HANDLE G_hmutex = OpenMutex (Mutex_all_access,false, "XYZ");WaitForSingleObject (G_hmutex,infinite);Logic codeReleaseMutex (G_hmutex);Process three:HANDLE G_hmutex = OpenMutex (Mutex_all_access,false, "XYZ");WaitForSingleObject (G_hmutex,infinite);Logic codeReleaseMutex (G_hmutex);The difference between a mutex and a critical section:1. The critical section can only be used for thread control
, o.name, case (o.type) when 'S' then 'SYSTEM TABLE' else 'TABLE' end, (select convert(varchar(8000), value) from ::fn_listextendedproperty(NULL, 'user', u.name, 'table', o.name, null, null) where name = 'MS_Description') as colnfrom [%CATALOG%.]sys.sysobjects o join [%CATALOG%.]sys.schemas u on (u.schema_id = o.uid)where o.type in ('U', 'S')[ and u.name = %.q:OWNER%]order by 1, 2
Solution:
Open the dbms attribute window in tools> resources> DBMS> SQL server 2008 of PD, on the gene
I have used the reverse engineering tool ax4.0 some time ago. I have no problem, but I am still confused today. Instead, I have generated a Visio file, but there is no content. Tracked
CodeAx stores the reflected data in a temporary file, then, import the temporary file to the Visio file through an add-on named UML background add-on of the Visio COM object. The imported action occurs in the class
In the r
After another year, I finally updated the version. However, this version only advances to a small bit, from 3.0 to 3.1.
The version number is small, which indicates that this change is not big, but let's talk about it:1: The latest CYQ. Data V5 series with better performance have been replaced, and the Data batch insertion speed has been improved.
2: Modify the image type and time type conversion of MySql.
3: Modify the table structure of Txt and Xml.
4: The error output is automatically record
as shown, export success, you can slowly analyze.650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/545446/201608/545446-20160801162148606-998741807. PNG "width=" 535 "height=" 388 "style=" margin:0px;padding:0px;border:none; "/>Wu, HopperThe above uses the class-dump to operate our shelling the document, the wood has the problem. So let's take a look at the effect on the hopper, below is the effect of using hopper to open the "shelled" file. Of course, you can also use Ida Pro to s
Create a connection template in MyEclipseFirst, select this itemSecond, right-click to create a new connection templateThird, enter this page to select the database, Driver name for this connection template name, click Add Jars Select the driver Class (under the installation directory under Oracle Ojdbc6.jar), in the Save password optional (whether to save the password) and then click NextFour, select the database mode, click Add, select the Scott mode, Finsh.To create a hibernate configuration
Manually install Hibernate tools for Eclipse (Hibernate reverse engineering)People who have used MyEclipse know that MyEclipse has integrated a hibernate can automatically generate mapping mappings based on database tables (XMLor annotation) and Java's Pojo class tools. In fact, Hibernate official website has to provide a tool like this, of course, nowThe name is JBoss Tools, and Hibernate tools is just a s
There are some project paths for reverse engineering
1.maven Add Plugin
2. Add a Jar Package
4.Run as->maven bulid->mybatis-generator:generate perform->f5 refresh
%.] Sys.columns Cjoin [%catalog%.] Sys.objects o on (o.object_id = c.object_id)join [%catalog%.] Sys.schemas u on (u.schema_id = o.schema_id)join [%catalog%.] Sys.types T on (t.user_type_id = c.system_type_id)Left outer join[%catalog%.] Sys.identity_columns i on (i.object_id = c.object_id andi.column_id = c.column_id)Left outer join[%catalog%.] Sys.default_constraints D on (d.object_id = c.default_object_id)whereO.type in (' U ', ' S ', ' V ')[and U.name =%.q:owner%][and O.name=%.q:table%]ORDER
this is a Web Development in the best of times, every day there are 30000 job information, facing the Internet, we should consider 3 questions:
How do we break through the interview?
What kind of technology should we have?
How do we learn these technologies?
As learners, the network is the ocean of knowledge, but how we locate the knowledge we want, how to understand the knowledge we need!the "Code reversal" series contains 3 of the books we need most ----
"su
Question: Define a function, enter the head node of a linked list, reverse the linked list, and output the head node of the reverse linked list.
Linked List node definition:
struct ListNode{int m_nValue ;ListNode* m_pNext ;} ;
At the beginning, I first thought about recursive solutions:
ListNode * ReverseLinkedList (ListNode * pListHead) {if (NULL = pListHead) {return NULL;} else if (NULL = pListHead-> m
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