Appends a string chunk to a column.
public virtual bool AppendStringChunk( const char * cname, const char * value, size_t len )
cname The name of the column.
value The string chunk to append.
len Optional. The length of the string chunk in bytes or the UL_NULL_TERMINATED_STRING constant if the string is null-terminated.
True on success; otherwise, returns false.
This method appends the given string to the end of the string written so far by AppendStringChunk method calls.