Name
mysql_stmt_fetch_column - Fetches a single column into bind buffer
Synopsis
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#include <mysql.h> int mysql_stmt_fetch_column(MYSQL_STMT * stmt, MYSQL_BIND * bind_arg, unsigned int column, unsigned long offset);
Description
This function can be used to fetch large data of a single column in pieces.
Parameter
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stmt- a statement handle, which was previously allocated by mysql_stmt_init(3).
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bind_arg- a pointer to a MYSQL_BIND structure.
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column- number of column, first column is numbered zero.
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offset- offset at which to begin retrieving data.
Return value
Returns zero on success, non-zero on failure.
Notes
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The size of the buffer is specified within MYSQL_BIND structure.