Cassandra row update check in a table

Is there any way to check whether a row in a table has been modified or not in Cassandra. I don't want to compare the date before and after updating row in table. After Update operation I need to verify the query executed properly or not using python scripts. I am using Cassandra Driver for python.

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Populate values from one table

I am trying to populate an empty table(t) from another table(t2) based on a flag field being set. He is my attempt below and the table data.

UPDATE 2014PriceSheetIssues AS tJOIN TransSalesAvebyType2013Combined AS t2 SET t.`Tran_Type`=t2.`Tran_Type` WHERE t.`rflag`='1';Tran_Type; RetailAvePrice; WholesaleAvePrice; Rflag; Wflag;125C 992 650 1 \n2004R 1500 \N 1 \N4EAT 1480 1999 1 1

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yii cdbcriteria->with child table record not displayed in view

In yii based application Im working on a search query. query is performed on two tables customers and customerContacts. Customer can have one-to-many contacts in different countries

Im using cdbcriteria as:

$criteria = new CDbCriteria;$criteria->alias = 't' ;$criteria->with= array("customerContacts"=> array("select"=>"customerContacts.fullname")); $criteria->condition = " customerContacts.country_id = 1";$customers = Customer::model()->findAll($criteria);

Relations are

In Costumer model:

'customerContacts' => array(self::HAS_MANY, 'customerContacts', 'customer_id'),

in customerContact model:

'customer' => array(self::BELONGS_TO, 'Customer', 'customer_id'),

Issue is that there is a fullname column in customerContact table. This cdbCriteria is picking that fullname but it is not displayed that in view page, although data exists in table.

view code

customerContacts->fullname;endforeach; ?>

I'am stuck in this. please help where im doing wrong?

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Getting value from dynamic table in Android

This was my code for creating table and appending the data dynamically

table = (TableLayout)findViewById(R.id.table); inflater = getLayoutInflater(); for(int i = 0; i < 5; i++) { row = (TableRow)inflater.inflate(R.layout.row,table, false); TextView text = (TextView)row.findViewById(R.id.text1); text.setText("sss:" + i); text1 = (EditText)row.findViewById(R.id.text2); `enter code here` text2 = (TextView)row.findViewById(R.id.text3); text2.setText(""); text1.addTextChangedListener(new MyWatcher(text2)); table.addView(row); }

this code is working fine but my problem is when i click the button i want to get the values from each row which is to be only filledenter code here

NxtBtn.setOnClickListener(new View.OnClickListener() { public void onClick(View view) { } });

please help me out in this.

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