php - Yii framework 2.0 ActiveRecord date not between two dates -

-

वाई फ्रेमवर्क 2.0 के साथ कार्य करना मेरे पास कॉलम 'from_date' के साथ एक डेटाबेस तालिका है और 'to_date' । मैं सभी अभिलेखों का चयन और गिनती करना चाहता हूं जहां:

  1. आज से_डेटा और to_date । और इन तिथियों के समकक्ष भी नहीं (! ($ $_date & lt; = $ today) & amp;! ($ $ & Lt; = $ to_date)))

या

    प्रारंभ = "2">
  1. से_डेटा नल और To_date नल है क्योंकि कुछ रिकॉर्ड में ये तिथियां रिक्त हैं, उन्हें चुना जाना और गिनती की भी ज़रूरत है।

मेरे पास एक मॉडल है जो ActiveRecord वर्ग को बढ़ाता है, इसलिए मैं निम्नलिखित कोड को पुनः प्राप्त करने के लिए उपयोग कर सकता हूं डेटा: 

  ModelClass :: find () - जहां ('बड़ा & gt; छोटा') - & gt; और जहां ('1 & lt; 2') - & gt; या जहां ('3 & gt; 1') - & gt; गिनती ();

मैंने Yii 2.0 के दस्तावेज़ीकरण को पढ़ने की कोशिश की लेकिन यह समझ नहीं सका कि किस तरह का उपयोग नहीं किया जाए या समान संख्या का उपयोग न करें।

शून्य के लिए, आप नीचे दिए गए कोड का उपयोग कर सकते हैं: 

  ModelClass :: find () - & gt; जहां (['from_date' = & gt

Comments

Post a Comment

Popular posts from this blog

python - Strange behavior using PyQt4's 'pyqtSlot' decorator before another decorator -

-
I have a strange problem with using the QtCore.pyqtSlot decorator in front of the function decorated with a different decorator. The problem below shows this problem, it immediately provides a low QT program with a single button. When pressing a button, the following happens: (1) The signal 'signal_A' and 'signal_B' sequence are connected to method_A and method_B ​​respectively. (2) signal_A and signal_B signals are emitted. (3) The required behavior is that the method_A and method_B ​​are executed. However, it turns out that both signal_A and signal_B trigger method_A, or method_B ​​(oddly, this is nondeterministic, and different for each part of the program!). It appears to be a bug. This issue is present when PyQt4 binding is used in Qt. It is not present when using PySide (use the '-pyside' parameter to verify) I have seen both problems in Python 2 and 3, and both in Windows and Linux This issue is related to the insertion of a decorator be...
Read more

c# - UnhandledExceptionMode.ThrowException for AppDomain.UnhandledException -

-
I want to set unhandledExceptionMode.ThrowException for current AppDomain and not only for application threads. An exception from the second thread should also be handled by my current Donan_Unimated exception handler. Is it possible? Here's my code: Fixed class program {/// & lt; Summary & gt; Main entry point for the application /// & lt; / Summary & gt; [STAThread] static zero major () {applications Set unhandled exception mode (unwanted exception. Throws up); AppDomain.CurrentDomain.UnhandledException + = New UnrestrictedExceptionEndception (CurrentDomain_UnhandledException); Application.EnableVisualStyles (); Application.SetCompatibleTextRenderingDefault (wrong); Application.Run (New Form 1 ()); } Static Zero CurrentDomain_UnhandledException (Object Sender, UnhandledExceptionEventArgs E) {File.AppendAllText ("Log.txt", (Exception) e.ExceptionObject). Message + environment. Newline); }} Maybe you search for the behavior provided by Applic...
Read more

c# - Process.Kill() returns access denied -

-
I'm trying to kill a process using a CMD command line from my C # application, but when I start the application does not happen anything. .. When I try to kill with a command prompt, I get the message: "Access denied" I tried to run as my app administrator and the process was killed. How can I not always use "Run as administrator"? Code: System.Diagnostics.Process process = new System.Diagnostics.Process (); System.Diagnostics.ProcessStartInfo startInfo = New system. Diagnostics. Process STARTINFO (); StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden; StartInfo.FileName = "cmd.exe"; StartInfo.Arguments = "/ C Tasky / F / IM APP.exe"; Process.start.info = startInfo; Process.start (); try it System.Diagnostics.Process Process = new system Diagnostics Process (); System.Diagnostics.ProcessStartInfo startInfo = New system. Diagnostics. Process STARTINFO (); StartInfo.WindowStyle = System.Diagnostics.ProcessWindowS...
Read more