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hub / github.com/apache/impala / Prepare

Method Prepare

be/src/exec/iceberg-delete-node.cc:66–95  ·  view source on GitHub ↗

Source from the content-addressed store, hash-verified

64IcebergDeleteNode::~IcebergDeleteNode() {}
65
66Status IcebergDeleteNode::Prepare(RuntimeState* state) {
67 SCOPED_TIMER(runtime_profile_->total_time_counter());
68
69 RETURN_IF_ERROR(BlockingJoinNode::Prepare(state));
70 runtime_state_ = state;
71 if (!UseSeparateBuild(state->query_options())) {
72 const IcebergDeleteBuilderConfig& builder_config =
73 *static_cast<const IcebergDeletePlanNode&>(plan_node_).id_builder_config_;
74 builder_ = builder_config.CreateSink(buffer_pool_client(),
75 resource_profile_.spillable_buffer_size, resource_profile_.max_row_buffer_size,
76 state);
77 RETURN_IF_ERROR(builder_->Prepare(state, mem_tracker()));
78 runtime_profile()->PrependChild(builder_->profile());
79 }
80
81 auto& tuple_descs = probe_row_desc().tuple_descriptors();
82 auto& slot_descs = tuple_descs[0]->slots();
83
84 for (auto& slot : slot_descs) {
85 if (slot->virtual_column_type() == TVirtualColumnType::FILE_POSITION) {
86 pos_offset_ = slot->tuple_offset();
87 }
88 if (slot->virtual_column_type() == TVirtualColumnType::INPUT_FILE_NAME) {
89 file_path_offset_ = slot->tuple_offset();
90 }
91 }
92
93 prepare_succeeded_ = true;
94 return Status::OK();
95}
96
97Status IcebergDeleteNode::Open(RuntimeState* state) {
98 SCOPED_TIMER(runtime_profile_->total_time_counter());

Callers

nothing calls this directly

Calls 7

OKFunction · 0.85
total_time_counterMethod · 0.80
PrependChildMethod · 0.80
virtual_column_typeMethod · 0.80
tuple_offsetMethod · 0.80
CreateSinkMethod · 0.45
profileMethod · 0.45

Tested by

no test coverage detected