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[feature](function)Support negative index for function split_part (#13914)

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This commit is contained in:
Yulei-Yang
2022-12-12 09:56:09 +08:00
committed by GitHub
parent 614d7273f5
commit 33349c3419
8 changed files with 384 additions and 130 deletions
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17
be/test/vec/function/function_string_test.cpp
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@ -571,23 +571,6 @@ TEST(function_string_test, function_find_in_set_test) {
check_function<DataTypeInt32, true>(func_name, input_types, data_set);
}
TEST(function_string_test, function_string_splitpart_test) {
std::string func_name = "split_part";
InputTypeSet input_types = {TypeIndex::String, TypeIndex::String, TypeIndex::Int32};
DataSet data_set = {
{{std::string("prefix_string1"), std::string("_"), 2}, std::string("string1")},
{{std::string("prefix__string2"), std::string("__"), 2}, std::string("string2")},
{{std::string("prefix__string2"), std::string("_"), 2}, std::string("")},
{{std::string("prefix_string2"), std::string("__"), 1}, Null()},
{{Null(), std::string("__"), 1}, Null()},
{{std::string("prefix_string"), Null(), 1}, Null()},
{{std::string("prefix_string"), std::string("__"), Null()}, Null()},
{{std::string("prefix_string"), std::string("__"), -1}, Null()}};
check_function<DataTypeString, true>(func_name, input_types, data_set);
}
TEST(function_string_test, function_md5sum_test) {
std::string func_name = "md5sum";