1DB.getRow(3kaya)             Kaya module reference            DB.getRow(3kaya)
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NAME

6       DB::getRow - Retrieve a row from an incremental query
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SYNOPSIS

9       [DBValue] getRow( DBIncResult<a>  res )
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DESCRIPTION

12       Retrieve  a  row from an incremental query. The row, once retrieved, is
13       identical to one retrieved from a normal query. An  Exception  will  be
14       thrown if getRow is called on a result with no remaining rows.
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17    res = incExec("SELECT id,name FROM People");
18    try {
19        while(true) {
20            row = getRow(res);
21            processRow(row);
22        }
23    } catch(TooManyRows) {
24        incDiscard(res);
25    }
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AUTHORS

28       Kaya   standard  library  by  Edwin  Brady,  Chris  Morris  and  others
29       (kaya@kayalang.org). For further information see http://kayalang.org/
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LICENSE

32       The Kaya standard library is free software;  you  can  redistribute  it
33       and/or  modify  it  under  the  terms  of the GNU Lesser General Public
34       License (version 2.1 or any later version) as  published  by  the  Free
35       Software Foundation.
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38       DB.DBIncResult (3kaya)
39       DB.DBValue (3kaya)
40       DB.incDiscard (3kaya)
41       DB.incExec (3kaya)
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45Kaya                             December 2010                DB.getRow(3kaya)
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