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Merge 71553022e0 into d793e06860

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李扬 2024-09-16 21:26:47 +08:00 committed by GitHub
commit 1930b801d6
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5 changed files with 12 additions and 11 deletions
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17
src/Functions/array/arrayZip.cpp
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@ -15,7 +15,6 @@ namespace ErrorCodes
{
extern const int ILLEGAL_TYPE_OF_ARGUMENT;
extern const int SIZES_OF_ARRAYS_DONT_MATCH;
extern const int TOO_FEW_ARGUMENTS_FOR_FUNCTION;
extern const int ILLEGAL_COLUMN;
}
@ -38,13 +37,6 @@ public:
DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override
{
if (arguments.empty())
throw Exception(
ErrorCodes::TOO_FEW_ARGUMENTS_FOR_FUNCTION,
"Function {} needs at least one argument; passed {}.",
getName(),
arguments.size());
DataTypes arguments_types;
for (size_t index = 0; index < arguments.size(); ++index)
{
@ -68,9 +60,16 @@ public:
}
ColumnPtr
executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override
executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override
{
size_t num_arguments = arguments.size();
if (num_arguments == 0)
{
auto res_col = result_type->createColumn();
res_col->insertDefault();
return ColumnConst::create(std::move(res_col), input_rows_count);
}
Columns holders(num_arguments);
Columns tuple_columns(num_arguments);

1
tests/queries/0_stateless/01045_array_zip.reference
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@ -1,2 +1,3 @@
[('a','d'),('b','e'),('c','f')]
[('a','d','g'),('b','e','h'),('c','f','i')]
[]

2
tests/queries/0_stateless/01045_array_zip.sql
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@ -2,7 +2,7 @@ SELECT arrayZip(['a', 'b', 'c'], ['d', 'e', 'f']);
SELECT arrayZip(['a', 'b', 'c'], ['d', 'e', 'f'], ['g', 'h', 'i']);
SELECT arrayZip(); -- { serverError TOO_FEW_ARGUMENTS_FOR_FUNCTION }
SELECT arrayZip();
SELECT arrayZip('a', 'b', 'c'); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }

1
tests/queries/0_stateless/03230_array_zip_unaligned.reference
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@ -1,5 +1,6 @@
[('a','d'),('b','e'),('c','f')] Array(Tuple(Nullable(String), Nullable(String)))
[('a','d','g'),('b','e','h'),('c','f','i')]
[]
[('a','d'),('b','e'),('c','f'),(NULL,'g')]
[('a',1),(NULL,2),(NULL,3)]
[('a',1,1.1),('b',2,2.2),('c',NULL,3.3),(NULL,NULL,4.4)]

2
tests/queries/0_stateless/03230_array_zip_unaligned.sql
View File

@ -2,7 +2,7 @@ SELECT arrayZipUnaligned(['a', 'b', 'c'], ['d', 'e', 'f']) as x, toTypeName(x);
SELECT arrayZipUnaligned(['a', 'b', 'c'], ['d', 'e', 'f'], ['g', 'h', 'i']);
SELECT arrayZipUnaligned(); -- { serverError TOO_FEW_ARGUMENTS_FOR_FUNCTION }
SELECT arrayZipUnaligned();
SELECT arrayZipUnaligned('a', 'b', 'c'); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }