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[fix](bitmap) fix coredump of bitmap_from_array caused by null array literal (#24404)

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This commit is contained in:
TengJianPing
2023-09-15 18:36:33 +08:00
committed by GitHub
parent 0742af70ea
commit 07d4769134
3 changed files with 19 additions and 0 deletions
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7
be/src/vec/functions/function_bitmap.cpp
View File

@ -382,6 +382,9 @@ public:
if (check_column<ColumnInt8>(nested_column)) {
Impl::template vector<ColumnInt8>(offset_column_data, nested_column,
nested_null_map, res, null_map);
} else if (check_column<ColumnUInt8>(nested_column)) {
Impl::template vector<ColumnUInt8>(offset_column_data, nested_column,
nested_null_map, res, null_map);
} else if (check_column<ColumnInt16>(nested_column)) {
Impl::template vector<ColumnInt16>(offset_column_data, nested_column,
nested_null_map, res, null_map);
@ -391,6 +394,10 @@ public:
} else if (check_column<ColumnInt64>(nested_column)) {
Impl::template vector<ColumnInt64>(offset_column_data, nested_column,
nested_null_map, res, null_map);
} else {
return Status::RuntimeError("Illegal column {} of argument of function {}",
block.get_by_position(arguments[0]).column->get_name(),
get_name());
}
} else {
return Status::RuntimeError("Illegal column {} of argument of function {}",

6
regression-test/data/query_p0/sql_functions/bitmap_functions/test_bitmap_function.out
View File

@ -702,3 +702,9 @@ true
\N
\N
-- !sql --
-- !sql --

6
regression-test/suites/query_p0/sql_functions/bitmap_functions/test_bitmap_function.groovy
View File

@ -1003,4 +1003,10 @@ suite("test_bitmap_function") {
qt_sql_bitmap_remove_not_null8 """ select bitmap_to_string(bitmap_remove(id, 4294967296)) s from test_bitmap_remove_not_null order by s; """
qt_sql_bitmap_remove_not_null9 """ select bitmap_to_string(bitmap_remove(id, null)) s from test_bitmap_remove_not_null order by s; """
// BITMAP_FROM_ARRAY
sql """ set experimental_enable_nereids_planner=false; """
qt_sql """ select bitmap_to_string(BITMAP_FROM_ARRAY([]));"""
sql """ set experimental_enable_nereids_planner=true; """
qt_sql """ select bitmap_to_string(BITMAP_FROM_ARRAY([]));"""
}