in:/oracle/diag/rdbms/xifenfei/xifenfei1/incident/incdir_184348/xifenfei1_ora_18088342_ I184348.trcMon Sep 21 15:56:34 2015Use Adrci or Support Workbench to package the incident.411.1 at my Oracle Support for error and packaging details.Error trapped in 2PC on transaction 7.16.120119. Cleaning up.Error Stack returned to User:ORA-00600: Internal error code, parameters: [Kturpots_0], [], [], [], [], [], [], [], [], [], [], []Errors in File/oracle/diag/rdbms/xifenfei/xifenfei1/trace/xifenfei1_ora_
directly affects the effect of the last image of the water
// ----------------------------------------------------
Some of the following parameters will be used
var rndseed:number = new Date (). GetTime ();
var offsets:point = new Point (0,0);
var speed:number = 1;
var inc:number = 5;
// ----------------------------------------------------
Onenterframe = function ()
{
Some of the following are the effects of acceleration movement, which can be used directly
Just move at a uniform speed.
", otherwise the data will be lost after the update, the specific effects see examples.Action Example: all modifications + Error instances3.2. Local modificationsMongoDB provides two modifiers for local modifications: $inc and $set.① $inc modifier$INC is the abbreviation for increase, which $inc the specified value, an
Label:Many free courses are available on the MONOGODB website, and the "MongoDB for node. JS Developers" Learning is selected. Course is in English, but there are Chinese subtitles ~, after each course there are exercises. The seven-week course passed quickly and learned a lot. With the help of the final test of the problem, do a summary, save oneself soon forget (eh, memory poor =) The final Test a total of 10 questions, the contents of the study are: 1, query 2, aggregation 3, update $addtoset
//Warehouse3ClassDepot {4Privateint capacity;//Capacity of the Warehouse5Privateint size;//Actual number of warehouses67Public Depot (Intcapacity) {8This.capacity =capacity;9This.size = 0;10}1112PublicSynchronizedvoid Produce (IntVal) {13Try{14//Left means "the quantity you want to produce" (it is possible to produce too much, it needs more production)15int left =Val16while (Left > 0) {17//When inventory is full, wait for "consumer" consumer products.18while (size >=capacity)19Wait ();20//Get "A
All-purpose Engine Features of The adodb php database:1. You can standardize the connection and use of various databases in PHP.2. It can help us provide development efficiency in PHP and quickly convert various databases3. relatively simple to use4. Strict writing requirements, case sensitive5. Rich built-in functions
How to configure and use ADODB PHP1. Download the compressed package of the ADODB For PHP class library2. decompress the package to any folder in the website directory.3. Introduc
Atomic, spinlock and mutex Performance ComparisonI am very curious about the performance of different synchronization principles, so I made the following experiments to compare atomic, spinlock, and mutex:1. No Synchronization# Include # Include
Volatile int value = 0;
Int loop (bool inc, int limit ){Std: cout For (int I = 0; I If (inc ){++ Value;} Else {-- Value;}}Return 0;}
Int main (){Auto f = std: asyn
ADODB is a compatible interface for various database applications (APIs. MySQL, PostgreSQL, Interbase, Firebird, Informix, Oracle, MSSQL7, Foxpro, Access, ADO, Sybase, FrontBase, DB2 adodb php database universal engine features:
1. you can standardize the connection and use of various databases in PHP.
2. it can help us provide development efficiency in PHP and quickly convert various databases
3. relatively simple to use
4. strict writing requirements, Case Sensitive
5. rich built-in functions
This article describes the risks and solutions of using the. inc file in php. one of the main issues that need to be paid attention to when using the database is access permissions, that is, exposure of user names and passwords. For convenience in programming, a db. inc file is usually used for storage, such:
The code is as follows:
$ Db_user = 'myuser ';$ Db_pass = 'mypass ';$ Db_host = '2017. 0.0.1 ';
This article mainly introduces the static variable of PHP introduction, has a certain reference value, now share to everyone, the need for friends can refer to
1 static variables within a functionOnly works inside the function, and after each call, the value of the static variable is changed on the basis of the last call. When defined, if the initial value is given, then the statement executes only onceFor example: No matter how many times the GetData () function is called static $c 2 = 0; This
Implementation code for connecting phpadodb to different databases.
The code is as follows:
Include ("adodb/adodb. inc. php"); // contains the adodb class library file$ Conn = NewADOConnection ('seconds s ');$ Conn-> Connect ('localhost', 'root', 'pass', 'mydb'); // Connect to the PostgreSQL database?>
The code is as follows:
Include ("adodb/adodb. inc. php"); // contains the adodb class library fi
BZOJ1047[HAOI2007] the ideal squareTest instructionsThere is a matrix of a*b integers, which asks for a n*n square area, which minimizes the difference between the maximum and minimum values of all the numbers in the region. a,b≤1000,n≤100ExercisesDo 4 times the monotone queue. Using the monotone queue to find the maximum minimum value of row J of line I to row j+n-1 of line I, and then use this to find the maximum minimum value of row J of line I to column i+n-1 j+n-1. The last enumeration of t
READLN (s);
For j:=1 to length (s) do
if s[j]=' Then
begin
T:=copy (S,1,j-1);
Delete (s,1,j);
Break
end;
For j:=1 to length (s) do
if s[j]=' Then
begin
Val (copy (S,1,j-1), q,code);
Delete (s,1,j);
Break
end;
For j:=1 to length (s) do
if s[j]=' Then
begin
Val (copy (S,1,j-1), b,code);
Delete (s,1,j);
Break
end;
G:=copy (S,1,1);
Delete (S,1,2);
X:=copy (S,1,1);
Delete (S,1,2);
Val (S,l,code);
if (q>) and (
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