Update multiple "Library" after El Capitan records
Hello
After upgrade to El Capitan, I have 3 different 'Library' folders on my mac.
1 mac HD-> users-> MyMacbook-> library (modified more than 3 months back)
2 mac HD-> Library (modified today)
3 mac HD-> System-> Library (modified today)
Between the 3 files, they use + 50 GB of space! Too, the first library folder has not been used since the upgrade.
Can I delete one?
Please advice. See you soon.
These folders exist on every OS X system and are necessary for the system to work. I doubt that your Mac you would delete anyway.
Tags: Mac OS & System Software
Similar Questions
-
IPod Classic does not recognize Itunes library after updating 12.4.1.6
After (sigh, unconsciously and unintentionally) update my Itunes 12.4.1.6 Macbook Pro, my Ipod Classic is as it does not recognize the Itunes Macbook is the parent library. I made a few additions to the Macbook Itunes playlists, but my Ipod sync... at least do not unintentionally erase all currents (gulp, 157 GB of data) and re-import the entire library again. Is there a way to get around this? I did have this problem - at least I don't remember having it-advance updates to Itunes, where the Ipod no longer recognizes the Itunes Macbook as his home library. I ran a "check disk" on the Macbook and Ipod, and they are both clean, no sign of corruption. FWIW, I use the laptop on Mavericks, OSX 10.9.5.
Did you have to add your media to the library after the update? See the empty/corrupted after upgrade/crash iTunes library.
TT2
-
After update v10.11.4 El Capitan, my background is white, how it suit?
After update v10.11.4 El Capitan, my background is white, how it suit?
Reset the NVRAM/PRAM memory. http://support.Apple.com/kb/PH18761
Boot mode safe. http://support.Apple.com/kb/PH18760
-
How do I recover photos in the iphoto library after upgrading to el capitan?
How do I recover photos in my iphoto library after upgrading my iMac with OS X El Capitan 10.11.4? In the new icon, photo, I have no pictures.
Pictures of launch with down option, click on another library and select it. If you are able to get iPhoto 9.6.1, you can use it instead.
(140911)
-
Update multiple records at once
First, thank you very much the people who have helped me out several times now. I put things together and came across another issue of 'beauty' begin as follows. In the previous topics, I had a way to get to an array of automated classification based on the inputs of a fixtures table and some simple calculations. Now, which has been accomplished which resulted in me having to update all the teams by simply clicking a button.
As you can see in the code below, using a table with every row a form, at the end of the line, there is a button called 'OK' I have to push to update the record according to. A repeat region for all teams in this query shows the ranking of 'new', but is not yet inserted in the League table. Is it possible to have this repeat region without having to push 18 or 20 times a button update? At the end of the table, one (1) button update all records? The primary key is composed like this ' 0000 - u00a "(4 numéros un tiret puis un «u» 1 ou 2 numéros et 1 ou 2 lettres à nouveau)."
<?php require_once('Connections/connection.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
case "text":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "long":
case "int":
$theValue = ($theValue != "") ? intval($theValue) : "NULL";
break;
case "double":
$theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
break;
case "date":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "defined":
$theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
break;
}
return $theValue;
}
}
$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
$editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}
if ((isset($_POST["MM_update"])) && ($_POST["MM_update"] == "klassement")) {
$updateSQL = sprintf("UPDATE klassement SET wedstrijden=%s, overwinning=%s, verlies=%s, gelijkspel=%s, goalsvoor=%s, goalstegen=%s, goalverschil=%s, punten=%s WHERE ploegid=%s",
GetSQLValueString($_POST['wedstrijden'], "int"),
GetSQLValueString($_POST['overwinning'], "int"),
GetSQLValueString($_POST['verlies'], "int"),
GetSQLValueString($_POST['gelijkspel'], "int"),
GetSQLValueString($_POST['goalsvoor'], "int"),
GetSQLValueString($_POST['goalstegen'], "int"),
GetSQLValueString($_POST['goalverschil'], "int"),
GetSQLValueString($_POST['punten'], "int"),
GetSQLValueString($_POST['ploegid'], "text"));
mysql_select_db($database_koscw, $koscw);
$Result1 = mysql_query($updateSQL, $koscw) or die(mysql_error());
$updateGoTo = "klassement-ploegen.php?reeksid=" . $row_klassement['reeksid'] . "";
if (isset($_SERVER['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $_SERVER['QUERY_STRING'];
}
header(sprintf("Location: %s", $updateGoTo));
}
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
if (PHP_VERSION < 6) {
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
}
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
case "text":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "long":
case "int":
$theValue = ($theValue != "") ? intval($theValue) : "NULL";
break;
case "double":
$theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
break;
case "date":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "defined":
$theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
break;
}
return $theValue;
}
}
$reeks_klassement = "-1";
if (isset($_GET['reeksid'])) {
$reeks_klassement = $_GET['reeksid'];
}
mysql_select_db($database_koscw, $koscw);
$query_klassement = sprintf("select * from klassement where reeksid = %s order by status asc, punten desc, overwinning desc, goalverschil desc", GetSQLValueString($reeks_klassement, "text"));
$klassement = mysql_query($query_klassement, $koscw) or die(mysql_error());
$row_klassement = mysql_fetch_assoc($klassement);
$totalRows_klassement = mysql_num_rows($klassement);
$id_reeks = "-1";
if (isset($_GET['reeksid'])) {
$id_reeks = $_GET['reeksid'];
}
mysql_select_db($database_koscw, $koscw);
$query_reeks = sprintf("select reeksnaam from reeksen where reeksid = %s", GetSQLValueString($id_reeks, "text"));
$reeks = mysql_query($query_reeks, $koscw) or die(mysql_error());
$row_reeks = mysql_fetch_assoc($reeks);
$totalRows_reeks = mysql_num_rows($reeks);
mysql_select_db($database_koscw, $koscw);
$query_seizoen = "select * from seizoen";
$seizoen = mysql_query($query_seizoen, $koscw) or die(mysql_error());
$row_seizoen = mysql_fetch_assoc($seizoen);
$totalRows_seizoen = mysql_num_rows($seizoen);
$huidig=$row_seizoen['huidigseizoen'];
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel="stylesheet" type="text/css" media="all" href="../_styles/koscw-admin.css" />
<title>Klassement <?php echo $row_reeks['reeksnaam']; ?> | Beheerpaneel | 1349</title>
</head>
<body>
<div id="container">
<h1 class="overzichth1">Klassement <?php echo $row_reeks['reeksnaam']; ?></h1>
<?php if ($totalRows_klassement > 0) { // Show if recordset not empty ?>
<table cellpadding="5" cellspacing="0" border="0" id="klassement">
<tr>
<td class="klassementsmall bgccc bold"></td>
<td class="klassementteam bgccc bold">Ploegnaam</td>
<td class="klassementsmall bgccc bold">+</td>
<td class="klassementsmall bgccc bold">-</td>
<td class="klassementsmall bgccc bold">=</td>
<td class="klassementsmall bgccc bold">#</td>
<td class="klassementsmall bgccc bold"><img src="../_img/goalsmade.png" alt="Goals +" /></td>
<td class="klassementsmall bgccc bold"><img src="../_img/goalsagainst.png" alt="Goals -" /></td>
<td class="klassementsmall bgccc bold"><img src="../_img/goalsdifference.png" alt="Goals ≈" /></td>
<td class="klassementsmall bgccc bold">PTN</td>
<td class="klassementsmall bgccc"> </td>
</tr>
<?php
$i=0;
do {
$i++;
if($i % 2) { //this means if there is a remainder
echo "<tr class=\"calendareven\">";
} else { //if there isn't a remainder we will do the else
echo "<tr class=\"calendarodd\">";
}
?>
<td>
<?php
$rank += 1;
echo $rank;
?> </td>
<td class="klassementteam">
<?php
$thuisploeg=$row_klassement ['ploegid'];
$sql_select_thuisploeg="select ploegnaam from ploegen where ploegid = ('$thuisploeg')";
$resultset_thuisploeg=mysql_query($sql_select_thuisploeg);
while ($data_thuisploeg=mysql_fetch_array($resultset_thuisploeg))
{echo $data_thuisploeg['ploegnaam'] . " ";}?></td>
<form action="<?php echo $editFormAction; ?>" method="POST" name="klassement">
<input type="hidden" name="ploegid" value="<?php echo $row_klassement ['ploegid']; ?>" />
<td>
<?php
$tw=$row_klassement['ploegid'];
$sql_select_tw="SELECT COUNT( * ) AS twin FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND thuisploegid = '$tw' AND thuisploeggoals > bezoekersgoals";
$resultset_tw=mysql_query($sql_select_tw);
$data_tw=mysql_fetch_array($resultset_tw);
$data_tw['twin'];
$uitwin=$row_klassement['ploegid'];
$sql_select_uitwin="SELECT COUNT( * ) AS awin FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND bezoekersid = '$uitwin' AND thuisploeggoals < bezoekersgoals";
$resultset_uitwin=mysql_query($sql_select_uitwin);
$data_uitwin=mysql_fetch_array($resultset_uitwin);
$data_uitwin['awin'];
$win=($data_tw['twin'])+($data_uitwin['awin']);
?>
<input type="text" name="overwinning" value="<?php echo $win; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php
$tv=$row_klassement['ploegid'];
$sql_select_tv="SELECT COUNT( * ) AS tver FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND thuisploegid = '$tv' AND thuisploeggoals < bezoekersgoals";
$resultset_tv=mysql_query($sql_select_tv);
$data_tv=mysql_fetch_array($resultset_tv);
$data_tv['tver'];
$uitverlies=$row_klassement['ploegid'];
$sql_select_uitverlies="SELECT COUNT( * ) AS aver FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND bezoekersid = '$uitverlies' AND thuisploeggoals > bezoekersgoals";
$resultset_uitverlies=mysql_query($sql_select_uitverlies);
$data_uitverlies=mysql_fetch_array($resultset_uitverlies);
$data_uitverlies['aver'];
$ver=($data_tv['tver'])+($data_uitverlies['aver']);
?>
<input type="text" name="verlies" value="<?php echo $ver; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php
$thuisdraw=$row_klassement['ploegid'];
$sql_select_thuisdraw="SELECT COUNT( * ) AS tdraw FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND thuisploegid = '$thuisdraw' AND thuisploeggoals = bezoekersgoals";
$resultset_thuisdraw=mysql_query($sql_select_thuisdraw);
$data_thuisdraw=mysql_fetch_array($resultset_thuisdraw);
$data_thuisdraw['tdraw'];
$awaydraw=$row_klassement['ploegid'];
$sql_select_awaydraw="SELECT COUNT( * ) AS adraw FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND bezoekersid = '$awaydraw' AND thuisploeggoals = bezoekersgoals";
$resultset_awaydraw=mysql_query($sql_select_awaydraw);
$data_awaydraw=mysql_fetch_array($resultset_awaydraw);
$data_awaydraw['adraw'];
$draw=($data_thuisdraw['tdraw'])+($data_awaydraw['adraw']);
?>
<input type="text" name="gelijkspel" value="<?php echo $draw ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php $wedstrijden=$win+$ver+$draw; ?>
<input type="text" name="wedstrijden" value="<?php echo $wedstrijden; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php
$tgv=$row_klassement ['ploegid'];
$sql_select_tgv="SELECT SUM( thuisploeggoals ) AS tgv1 FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND thuisploegid = '$tgv'";
$resultset_tgv=mysql_query($sql_select_tgv);
$data_tgv=mysql_fetch_array($resultset_tgv);
$data_tgv['tgv1'];
$ugv=$row_klassement ['ploegid'];
$sql_select_ugv="SELECT SUM( bezoekersgoals ) AS ugv1 FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND bezoekersid = '$ugv'";
$resultset_ugv=mysql_query($sql_select_ugv);
$data_ugv=mysql_fetch_array($resultset_ugv);
$data_ugv['ugv1'];
$gv=($data_tgv['tgv1'])+($data_ugv['ugv1']);
?>
<input type="text" name="goalsvoor" value="<?php echo $gv; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php
$tgt=$row_klassement ['ploegid'];
$sql_select_tgt="SELECT SUM( thuisploeggoals ) AS tgt1 FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND bezoekersid = '$tgv'";
$resultset_tgt=mysql_query($sql_select_tgt);
$data_tgt=mysql_fetch_array($resultset_tgt);
$data_tgt['tgt1'];
$ugt=$row_klassement ['ploegid'];
$sql_select_ugt="SELECT SUM( bezoekersgoals ) AS ugt1 FROM kalender WHERE seizoen = '$huidig' AND speeldag !=0 AND thuisploegid = '$ugv'";
$resultset_ugt=mysql_query($sql_select_ugt);
$data_ugt=mysql_fetch_array($resultset_ugt);
$data_ugt['ugt1'];
$gt=($data_tgt['tgt1'])+($data_ugt['ugt1']);
?>
<input type="text" name="goalstegen" value="<?php echo $gt; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php $goals=$gv-$gt; ?>
<input type="text" name="goalverschil" value="<?php echo $goals; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<?php $punten=($win*3)+($draw*1); ?>
<input type="text" name="punten" value="<?php echo $punten; ?>" class="inputscore" readonly="readonly" />
</td>
<td>
<input type="submit" value="OK" />
</td>
<input type="hidden" name="MM_update" value="klassement" />
</form>
</tr>
<?php } while ($row_klassement = mysql_fetch_assoc($klassement)); ?>
</table>
<?php } // Show if recordset not empty ?>
</div>
</body>
</html>
<?php
mysql_free_result($klassement);
mysql_free_result($reeks);
mysql_free_result($seizoen);
?>Each record is separated, as well as a record can be updated at once, unless you want that all records have the same value.
To update multiple records in a single operation, you must send the form tabular data. You do this by adding an empty pair of brackets at the end of the name attribute of each entry on the form like this:
This translates by $_POST ['ploegid'] which contains a table of all IDS: $_POST ['ploegid'] [0], $_POST ['ploegid'] [1], $_POST ['ploegid'] [2] and so on. All the attributes of the repeat region name need to have added hooks. The following hidden field should be outside of the repeat region and may not have the brackets:
You can then use a loop for updating the values like this:
for ($j = 0, $len = count($_POST['ploegid']); $j < $len; $j++) { $updateSQL = sprintf("UPDATE klassement SET wedstrijden=%s, overwinning=%s, verlies=%s, gelijkspel=%s, goalsvoor=%s, goalstegen=%s, goalverschil=%s, punten=%s WHERE ploegid=%s", GetSQLValueString($_POST['wedstrijden'][$j], "int"), GetSQLValueString($_POST['overwinning'][$j], "int"), GetSQLValueString($_POST['verlies'][$j], "int"), GetSQLValueString($_POST['gelijkspel'][$j], "int"), GetSQLValueString($_POST['goalsvoor'][$j], "int"), GetSQLValueString($_POST['goalstegen'][$j], "int"), GetSQLValueString($_POST['goalverschil'][$j], "int"), GetSQLValueString($_POST['punten'][$j], "int"), GetSQLValueString($_POST['ploegid'][$j], "text")); mysql_select_db($database_koscw, $koscw); $Result1 = mysql_query($updateSQL, $koscw) or die(mysql_error());} -
Update multiple records with PHP
Hey,.
I want to update multiple lines with a single click on the submit button.
Unfortunately, it does not work. What's not in the code?
<? php require_once('.. / Connections/ikon.php');? >
<? PHP
If (! function_exists ("GetSQLValueString")) {}
function GetSQLValueString ($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
If (via PHP_VERSION < 6) {}
$theValue = get_magic_quotes_gpc()? stripslashes ($TheValue): $theValue;
}$theValue = function_exists ("mysql_real_escape_string")? mysql_real_escape_string ($TheValue): mysql_escape_string ($theValue);
Switch ($theType) {}
case 'text ':
$theValue = ($theValue! = "")? « " ». $theValue. "" "": "NULL";
break;
case "long":
case "int":
$theValue = ($theValue! = "")? intval ($TheValue): 'NULL ';
break;
case "double":
$theValue = ($theValue! = "")? doubleVal ($TheValue): 'NULL ';
break;
case "date":
$theValue = ($theValue! = "")? « " ». $theValue. "" "": "NULL";
break;
case "set":
$theValue = ($theValue! = "")? $theDefinedValue: $theNotDefinedValue;
break;
}
Return $theValue;
}
}$editFormAction = $_SERVER ['PHP_SELF'];
If (isset {}
$editFormAction. = « ? ». htmlentities($_SERVER['QUERY_STRING']);
}for ($j = 0, $len = count($_POST['id']); $j < $len; $j ++) {}
If ((isset($_POST["MM_update"])) & & ($_POST ["MM_update"] == "openingsuren_wijzigen")) {}
$updateSQL = sprintf ("UPDATE ikon_openingsuren SET dag = %s voormiddag = %s, namiddag = WHERE id = %s %s",
GetSQLValueString ($_POST ['dag'] [$j], "text").
GetSQLValueString ($_POST ['voormiddag'] [$j], "text").
GetSQLValueString ($_POST ['namiddag'] [$j], "text").
GetSQLValueString ($_POST ['id'] [$j], "int"));@mysql_select_db ($database_ikon, $ikon);
$Result1 = mysql_query ($updateSQL, $ikon) or die (mysql_error ());
}
}@mysql_select_db ($database_ikon, $ikon);
$query_rsWijzigOpeningsuren = "SELECT * from ikon_openingsuren";
$rsWijzigOpeningsuren = mysql_query ($query_rsWijzigOpeningsuren, $ikon) or die (mysql_error ());
$row_rsWijzigOpeningsuren = mysql_fetch_assoc ($rsWijzigOpeningsuren);
$totalRows_rsWijzigOpeningsuren = mysql_num_rows ($rsWijzigOpeningsuren);
? >
<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict / / IN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" > ""
"< html xmlns ="http://www.w3.org/1999/xhtml">".
< head >
< meta http-equiv = "content-type" content = text/html"; charset = utf-8 "/ >"
< title > < / title >
< / head >
< body >
< form action = "<?" PHP echo $editFormAction;? ">" method = "POST" name = "openingsuren_wijzigen" id = "openingsuren_wijzigen" >
< input name = "id []" type = "hidden" id = "id" value = "<?" PHP echo $row_rsWijzigOpeningsuren ['id'];? ">" / >
< table id = "tbl_openingsuren" >
< thead >
< b >
< scope = "col" th > Dag < /th >
< scope = "col" th > Voormiddag < /th >
< scope = "col" th > Namiddag en Avond < /th >
< /tr >
< / thead >
< tbody >
<? PHP {? >}
< b >
< td > < input name = "dag []" type = "text" id = "dag" value = "<?" PHP echo $row_rsWijzigOpeningsuren ['dag'];? ">" size = "15" maxlength = "15" / > < table >
< td > < input name = "[to] voormiddag" type = "text" id = "voormiddag" value = "<?" PHP echo $row_rsWijzigOpeningsuren ["voormiddag"];? ">" size = "15" maxlength = "15" / > < table >
< td > < input name = "[of] namiddag" type = "text" id = "namiddag" value = "<?" PHP echo $row_rsWijzigOpeningsuren ["namiddag'];? ">" size = "15" maxlength = "15" / > < table >
< /tr >
<? PHP} while ($row_rsWijzigOpeningsuren = mysql_fetch_assoc ($rsWijzigOpeningsuren));? >
< / tbody >
< /table >
< p > < input type = "submit" name = "submit" id = "submit" value = "Stayed" class = "knop" / > < / p >
< input type = "hidden" name = "MM_update" value = "openingsuren_wijzigen" / >
< / make >
< / body >
< / html >
<? PHP
mysql_free_result ($rsWijzigOpeningsuren);
? >Powerlait wrote:
I want to update multiple lines with a single click on the submit button.
Unfortunately, it does not work. What's not in the code?
It would be more useful if you were to say what is happening. "It doesn't work" is not very useful.
However, a quick look at your code is your hidden field that contains the ID outside the loop (repeat region) in your form. Place it inside the loop like this:
-
Texteelement read only after it retrieve records
Hi I have situation where I lov which record recover and fill the folder to other fields I have what it takes to define this textitem to read after it retrieve records the user cannot go back and enter the value after recover data. so the situation is using pass code type textitem example 009 and tab after that the user cannot go back and type again the textitem should read only am in the form of oracle 11 g
Hello
If this element of text attached to the lov is a single block record, use the SET_ITEM_PROPERTY procedure with the UPDATE_ALLOWED = property_false property.
If it is a multi-record block, use the SET_ITEM_INSTANCE_PROPERTY procedure with the UPDATE_ALLOWED = property_false property.
So, the logic might be:
IF: blk_name.textitem is not null THEN - assuming a valid value entered via lov (you can check this if you set the "Post to list" item text to true).
SET_ITEM_xxxxxxx ('blk_name.textitem', UPDATE-ADMITTED, PROPERTY_FALSE);
END IF;
Greetings,
SIM
-
Problem updating multiple rows in the table using subquery
Hi everyone, I can't update multiple lines with a subquery. Here is the configuration:
For this example, by using an update statement (or merge if this is better), I mean set values for col_d where col_b = 3 equal to that of the col_d where col_b = 1 and col_c equal between them. Results should resemble the following after the update:create table mytable ( col_a number primary key, col_b number, col_c number, col_d number); insert into mytable values (1 ,1,1,15); insert into mytable values (2 ,1,2,7 ); insert into mytable values (3 ,1,3,11); insert into mytable values (4 ,1,4,23); insert into mytable values (5 ,1,5,14); insert into mytable values (6 ,2,1,50); insert into mytable values (7 ,2,2,41); insert into mytable values (8 ,2,3,13); insert into mytable values (9 ,2,4,12); insert into mytable values (10,2,5,19); insert into mytable values (11,3,1,10); insert into mytable values (12,3,2,92); insert into mytable values (13,3,3,81); insert into mytable values (14,3,4,17); insert into mytable values (15,3,5,66); insert into mytable values (16,4,1,54); insert into mytable values (17,4,2,41); insert into mytable values (18,4,3,22); insert into mytable values (19,4,4,24); insert into mytable values (20,4,5,17);
I see her there within my reach using this query, where I want to put b_col_d = a_col_d, but miss me something, this query returns too many rows when it is used in the update statement.col_a col_b col_c col_d 1 1 1 15 2 1 2 7 3 1 3 11 4 1 4 23 5 1 5 14 6 2 1 50 7 2 2 41 8 2 3 13 9 2 4 12 10 2 5 19 11 3 1 15 12 3 2 7 13 3 3 11 14 3 4 23 15 3 5 14 16 4 1 54 17 4 2 41 18 4 3 22 19 4 4 24 20 4 5 17
Update column_d set mytable = (select? where?)select * from ( select col_a as a_col_a, col_b as a_col_b, col_c as a_col_c, col_d as a_col_d from mytable where col_b = 1 ) a, ( select col_a as b_col_a, col_b as b_col_b, col_c as b_col_c, col_d as b_col_d from mytable where col_b = 3 ) b where a.a_col_c = b.b_col_c
Can someone help me get there? I use 10 gr 2.
Thank you!
MarkI hope that's what you're looking for:
SQL > UPDATE mytable myt1 2 SET col_d = ( SELECT myt2.col_d 3 FROM mytable myt2 4 WHERE myt2.col_b = 1 5 AND myt1.col_c = myt2.col_c 6 ) 7 WHERE col_b = 3 8 AND EXISTS 9 ( SELECT NULL 10 FROM mytable myt2 11 WHERE myt2.col_c = myt1.col_c 12 ) 13 ; 5 rows updated. SQL > SELECT * FROM mytable ORDER BY col_a; COL_A COL_B COL_C COL_D -------------------- -------------------- -------------------- -------------------- 1 1 1 15 2 1 2 7 3 1 3 11 4 1 4 23 5 1 5 14 6 2 1 50 7 2 2 41 8 2 3 13 9 2 4 12 10 2 5 19 11 3 1 15 12 3 2 7 13 3 3 11 14 3 4 23 15 3 5 14 16 4 1 54 17 4 2 41 18 4 3 22 19 4 4 24 20 4 5 17 20 rows selected.Thank you very much for providing the sample data in a format that is easy to consume form, as well as the expected results.
-
MacBook can not see my WD My Passport after El Capitan installed.
Hi all. My Macbook can't read the WD My Passport after El Capitan upgraded. It worked fine before upgrade, think a Yosemite before. Do not see it in the Finder or in the Apple system report. Any ideas? I'm sure it's all to do with NTSC etc, but why he would become unreadable? Thank you...
The WD My Passport works on other computers?
-
If I had to restore my music library after a computer failure, if I sync my iPod I lose the music?
I had to restore my music library after a computer failure, but not all of my library was reatored. If I sync my iPod what do I lose music? I heard that
You can not sync music between the two if the iPod has iTunes has no music. I don't want to lose my entire library which is at this point on the iPod.
If you "restore" your iTunes library by adding your songs (and other content) to a new iTunes library (instead of restore full of backup iTunes library), your current iTunes library is treated as a different iPod iTunes library. iPods can use Auto-Sync with one iTunes library at a time. If you have set up the synchronization with your current iTunes library, the existing content of the iPod (from the old iTunes library) is deleted and replaced with the contents of your current iTunes library. All the songs from the iPod that are not on your iTunes current library will be lost.
By design, iTunes sync is generally in one direction, from iTunes to iPod library. You cannot use iTunes to transfer files of song from iPod to computer (with the exception of songs purchased from the iTunes Store). However, there are methods and third party utilities that can transfer from iPod to computer. If you do an Internet search on something like 'ipod music transfer', you should get a few links (including a CNET article on the subject).
Once the song on your disk files, add them to your current iTunes library. After the confirmation of your iTunes library has all of your songs, you can configure synchronization with the iPod.
-
Why Windows Update list deleted after restoring?
I am running Vista 32 bit sp1. I just tried to install the new version of Windows update, among other updates agent. He was doing some editing, but I canceled it. These updates have been identified as being cancelled in the update history. After that, I did a restore to a previous restore point. Then I noticed that the Windows Update list has been removed. I don't know what happened. How does restore delete Windows Update list? I just tried to restore the system to a half hour earlier. The updated list should always have all my updates of the past year.
Peter,
Once the updated history list has been cleared, then it starts fresh from there. However, you can see all the updates installed in the Add/Remove Programs list.
Mike - Engineer Support Microsoft Answers
Visit our Microsoft answers feedback Forum and let us know what you think. -
to delete the update number 2 after the new update has been entered IE number 6 of the same program
original title: he is allowed to delete the previous updates of filesHi Carl,
I suggest you go through this article to Java which can be useful.
Why should I remove old versions of Java in my system?
Removal of previous versions of the .net Framework is based on the applications that are running on the computer.
For applications, if you have an application based on any .NET Framework on the computer, you cannot delete it since you have need to support the application runs correctly.
.NET framework 3.5 SP1 includes .NET Framework 2.0 SP2 and 3.0 SP2. This means that .NET Framework 2.0 and 3.0 can not be deleted because they are the sine qua non of .NET Framework 3.5 SP1. If you have any application based on .NET Framework 3.5 SP1, please do not remove .NET 2.0 SP2, 3.0 SP2 and 3.5 SP1.
I would also not to uninstall the security updates that are important for the security of your computer.
-
Windows vista is 63 92 updated installation and after running for seven hours must be stuck in a loop. How to regain control of my everex computer
Hello
1. have there been recent changes to the system before the show?
2 is the issue limited to the installation of Windows updates?
3. do you have security software installed on your system?
Method:
Follow the indicated link and perform the steps and check if it helps fix the problem.
Error: Failed to setup of the Windows updates. Restoration of the changes. Do not turn off your computer when you try to install Windows updates
http://support.Microsoft.com/kb/949358
Note: It is strongly recommended that you back up all your personal files. For more information about how to back up your files, please visit: http://windows.microsoft.com/en-US/windows7/Back-up-your-files
Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:
http://support.Microsoft.com/kb/322756
Let us know if it helps.
-
How can I reset Library Center of track records and files
Original title: Media Center in Vista
I had set up to monitor records, but subsequently changed his mind. I put stop monitoring the folders that I didn't but the folders and files are always in the library. How can I reset Library Center of track records and files. In other words delete the reference to the files and now no watched folders.
Hi Rose945,
Try to rebuild the Media Center data store and check if it helps to solve the problem. To do this, follow these steps:
(a) exit any running instance of Windows Media Center.
(b) delete the mediaCenterDataStore.db file. By default, this file is located in the following location:
%SystemDrive%\ProgramData\Microsoft\eHome\mediaCenterDataStore.DB
To remove the file, follow these steps:
(a) click on start, then run.
(b) in the Open box, type run and then click OK
(c) If you are prompted for an administrator password or for confirmation, type the password, or click on continue.
(d) in the Open box, type %systemdrive%\programdata\microsoft\ehome and then click OK.
(e) in the details pane, right-click right mediacenterdatastore.db and then click on remove.
(f) click Yes to confirm that you want to move the Mediacenterdatastore.db file to the trash.
Restart Windows media center, then check
-
When I update, it updates successfully, but after a while same updates appear.
original title: Please help meI received the same update over and over again. When I update, it updates successfully, but after a while same updates appear. I use Vista Business 32-bit. Please help me.
Hello
You can right-click on any update and hide it in Control Panel - Windows Update.
Then run this:
How to reset the Windows Update components? (Has a Fixit.)
http://support.Microsoft.com/kb/971058Description of the system update for Windows Vista, for Windows Server 2008 analytical tool, for
Windows 7 and for Windows Server 2008 R2
http://support.Microsoft.com/kb/947821I hope this helps.
Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">
Maybe you are looking for
-
How can I safely create a partition on a drive already bootable
Hi all I recently bought an external hard drive to 500 GB with the intention of using it to store large files that I use on my Mac and use it as a drive bootable to Windows. I followed this tutorial to make the bootable drive on Windows 10, everythin
-
Skype crashes when I try to make a call (phone or Skype)
Windows 7 Skype 6.20.0.104 (took place with other recent versions) Skype crashes during an initial connection attempt. For Skype calls, it usually happens before the start of the video. -System
-
User's Guide points out this pretty little port and holes on the bottom V5 - 122P threaded to fix an "optional" external battery This can also be seen mentioned on tech review sites or lists of products at different dealers. She fails to mention a pa
-
How can I recover lost images?
I already recover lost photos from my SD card with the Digital Photo Recovery software, but many of them I can think them as icons, when I want to see them on a large scale, that they disappeared or crack, what can I do?
-
HP Officejet 6700 desktop program installed displays text xml files using
Afer, install the drivers and the printer software on 64 bit Windows 7 Pro, the shortcut on the desktop and start menu entry "HP Officejet 6700' returns the text for the XML files . When the icon is first you click a window asked me to choose which