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vldb_sqlite_query_stream_row_count

vldb_sqlite::ffi

Function vldb_sqlite_query_stream_row_count 

Source 
#[unsafe(no_mangle)]
pub extern "C" fn vldb_sqlite_query_stream_row_count(
    handle: *mut VldbSqliteQueryStreamHandle,
) -> u64
Expand description

返回 Arrow IPC chunk 查询结果中的行数。 Return the row count from an Arrow IPC chunk query result.