kangkaisen commented on issue #2706: Fix invalid to_bitmap input lead to BE core URL: https://github.com/apache/incubator-doris/pull/2706#issuecomment-572424442 > Moreover, hex(HLL_HASH(1)) function is supported, I think hex(bitmap_hash(1)) should also support Which isn't a reasonable logic. hex(bitmap_function) could run before is because the bitmap_function return type is Varchar, After https://github.com/apache/incubator-doris/pull/2690, I change the bitmap_function return type to bitmap. Currently, the bitmap_function return type is bitmap is reasonable, and bitmap type don't support hex function I think is also reasonable. If you to take a look at the results of bitmap_hash(data), you could use `bitmap_union(bitmap_hash(data))`.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
