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[feature][vectorized] support table function explode_numbers() (#8509)

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This commit is contained in:
Pxl
2022-03-22 11:38:00 +08:00
committed by GitHub
parent 989e03ddf9
commit be3d203289
23 changed files with 324 additions and 115 deletions
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25
be/src/exprs/table_function/explode_split.cpp
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@ -29,10 +29,6 @@ ExplodeSplitTableFunction::ExplodeSplitTableFunction() {
ExplodeSplitTableFunction::~ExplodeSplitTableFunction() {}
Status ExplodeSplitTableFunction::prepare() {
return Status::OK();
}
Status ExplodeSplitTableFunction::open() {
ScalarFnCall* fn_call = reinterpret_cast<ScalarFnCall*>(_expr_context->root());
FunctionContext* fn_ctx = _expr_context->fn_context(fn_call->get_fn_context_index());
@ -94,25 +90,4 @@ Status ExplodeSplitTableFunction::get_value(void** output) {
}
return Status::OK();
}
Status ExplodeSplitTableFunction::close() {
return Status::OK();
}
Status ExplodeSplitTableFunction::forward(bool* eos) {
if (_is_current_empty) {
*eos = true;
_eos = true;
} else {
++_cur_offset;
if (_cur_offset == _cur_size) {
*eos = true;
_eos = true;
} else {
*eos = false;
}
}
return Status::OK();
}
} // namespace doris