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yii
db
DataReader
getColumnCount
yii\db\DataReader::getColumnCount PHP Method
DataReader Class Documentation
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getColumnCount()
public
method
Note, even there's no row in the reader, this still gives correct column number.
public
getColumnCount
( ) :
integer
return
integer
the number of columns in the result set.
public function getColumnCount() { return $this->_statement->columnCount(); }
DataReader
__construct
bindColumn
close
count
current
getColumnCount
getIsClosed
getRowCount
key
next
nextResult
read
readAll
readColumn
readObject
rewind
setFetchMode
valid