what does this means? ||

Oracle Development

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August 4th, 2004, 05:11 AM

joyce

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what does this means? ||

Hi i've seen this sql in some scripts, what actualy does || means??

Quote:

$sql = "select distinct a.townno, a.country || ', ' || initcap(a.town), a.country, a.town , r.cvm_dip_id, r.prd_dip_id ";
$sql .= "from twn_product_location a, twn_rate r ";
$sql .= "where a.locationcode != '*****' and rtrim(a.locationcode) != '***' ";
$sql .= "and a.location_type in ('From', 'To', 'Via') ";
$sql .= "and a.database = r.database ";

August 4th, 2004, 07:25 AM

shafique

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In Oracle it means concatenation operator, by using this operator you can concatenate/join one column value into another.

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