MARKET-TIMING BASICS in Software

Embed EAN13 in Software MARKET-TIMING BASICS

Then we call the table object s insertRow method to insert a new row into the table this method returns the new row object so that we can work with it, adding cells to the row:

ne of the most widely used languages in computing is Structured Query Language (SQL) often pronounced sequel. SQL is the language of the database, and you need to use it to communicate with the database and the tables that make up the part of the database where you will be arranging data for entry and retrieval. In 12 you will be using SQL to manipulate data and make queries, and here you will learn the basics of speaking SQL so that when it comes to use your database, you ll know the language it understands.

FIGURE 2-9

(9.14e)

<script language = "javascript"> function getData(dataSource, divID) { var XMLHttpRequestObject = false; if (window.XMLHttpRequest) { XMLHttpRequestObject = new XMLHttpRequest(); } else if (window.ActiveXObject) { XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP"); } if(XMLHttpRequestObject) { var obj = document.getElementById(divID); XMLHttpRequestObject.open("GET", dataSource); var timeoutIsSet = false; var downloadWentOK = false; XMLHttpRequestObject.onreadystatechange = function() { if (XMLHttpRequestObject.readyState == 1) { if(!timeoutIsSet){ window.setTimeout(function(){ . . . }, 1000); timeoutIsSet = true; } } . . . } } } </script>

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