1mysql_stmt_fetch_column(3)    MariaDB Connector/C   mysql_stmt_fetch_column(3)
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3
4
5   Name
6       mysql_stmt_fetch_column - Fetches a single column into bind buffer
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8   Synopsis
9              #include <mysql.h>
10
11              int mysql_stmt_fetch_column(MYSQL_STMT * stmt,
12                                          MYSQL_BIND * bind_arg,
13                                          unsigned int column,
14                                          unsigned long offset);
15
16   Description
17       This  function  can  be  used to fetch large data of a single column in
18       pieces.
19
20   Parameter
21       • stmt  -  a  statement  handle,  which  was  previously  allocated  by
22         mysql_stmt_init(3).
23
24       • bind_arg - a pointer to a MYSQL_BIND structure.
25
26       • column - number of column, first column is numbered zero.
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28       • offset - offset at which to begin retrieving data.
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30   Return value
31       Returns zero on success, non-zero on failure.
32
33   Notes
34       • The size of the buffer is specified within MYSQL_BIND structure.
35
36   See Also
37       • mysql_stmt_fetch(3)
38
39       • mysql_stmt_send_long_data(3)
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42
43Version 3.2.2                                       mysql_stmt_fetch_column(3)