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Datum Union Reference

#include <sqltypes.h>

+ Collaboration diagram for Datum:

Public Attributes

bool boolval
 
int8_t tinyintval
 
int16_t smallintval
 
int32_t intval
 
int64_t bigintval
 
float floatval
 
double doubleval
 
VarlenDatum * arrayval
 
std::string * stringval
 

Detailed Description

Definition at line 201 of file sqltypes.h.

Member Data Documentation

VarlenDatum* Datum::arrayval

Definition at line 209 of file sqltypes.h.

Referenced by SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), and Analyzer::Constant::set_null_value().

int64_t Datum::bigintval

Definition at line 206 of file sqltypes.h.

Referenced by import_export::TypedImportBuffer::add_value(), Parser::IntLiteral::analyzeValue(), Parser::FixedPtLiteral::analyzeValue(), appendDatum(), apply_hpt_qual(), Analyzer::Constant::cast_number(), CodeGenerator::codegenCmpDecimalConst(), CodeGenerator::codegenIntConst(), CodeGenerator::codegenRowId(), foreign_storage::datetime_to_string(), Analyzer::Datum_equal(), datum_to_string(), DatumEqual(), DatumToString(), decompress(), Parser::InsertValuesStmt::determineLeafIndex(), Analyzer::Constant::do_cast(), extract_from_datum(), ChunkMetadata::fillChunkStats(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), ExtractExpr::generate(), DateTruncExpr::generate(), Parser::TimestampLiteral::get(), DatumFetcher::getDatumVal(), DateTimeTranslator::getNumericConstant(), CgenState::getOrAddLiteral(), SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), import_export::NullArrayDatum(), import_export::NullDatum(), anonymous_namespace{ArrowImporter.h}::ArrowValue< int64_t >::operator const std::string(), populate_TColumn(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), RelAlgTranslator::translateLiteral(), FixedLengthArrayNoneEncoder::update_elem_stats(), and ArrayNoneEncoder::update_elem_stats().

bool Datum::boolval

Definition at line 202 of file sqltypes.h.

Referenced by import_export::TypedImportBuffer::add_value(), appendDatum(), Analyzer::Constant::cast_number(), CodeGenerator::codegen(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), CgenState::getOrAddLiteral(), SQLTypeInfo::is_null(), import_export::NullArrayDatum(), import_export::NullDatum(), QueryRewriter::rewriteColumnarDelete(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), RelAlgTranslator::translateGeoFunctionArg(), RelAlgTranslator::translateLiteral(), FixedLengthArrayNoneEncoder::update_elem_stats(), ArrayNoneEncoder::update_elem_stats(), and anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::visitBinOper().

double Datum::doubleval

Definition at line 208 of file sqltypes.h.

Referenced by Parser::DoubleLiteral::analyze(), Parser::InsertValuesStmt::analyze(), appendDatum(), Analyzer::Constant::cast_number(), CodeGenerator::codegen(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), anonymous_namespace{ExpressionRange.cpp}::extract_max_stat_double(), anonymous_namespace{ExpressionRange.cpp}::extract_min_stat_double(), ChunkMetadata::fillChunkStats(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), DatumFetcher::getDatumVal(), CgenState::getOrAddLiteral(), SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), make_fp_constant(), import_export::NullArrayDatum(), import_export::NullDatum(), populate_TColumn(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), RelAlgTranslator::translateGeoLiteral(), RelAlgTranslator::translateLiteral(), FixedLengthArrayNoneEncoder::update_elem_stats(), and ArrayNoneEncoder::update_elem_stats().

float Datum::floatval

Definition at line 207 of file sqltypes.h.

Referenced by Parser::FloatLiteral::analyze(), appendDatum(), Analyzer::Constant::cast_number(), CodeGenerator::codegen(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), anonymous_namespace{ExpressionRange.cpp}::extract_max_stat_double(), anonymous_namespace{ExpressionRange.cpp}::extract_min_stat_double(), ChunkMetadata::fillChunkStats(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), DatumFetcher::getDatumVal(), CgenState::getOrAddLiteral(), SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), make_fp_constant(), import_export::NullArrayDatum(), import_export::NullDatum(), populate_TColumn(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), FixedLengthArrayNoneEncoder::update_elem_stats(), and ArrayNoneEncoder::update_elem_stats().

int32_t Datum::intval

Definition at line 205 of file sqltypes.h.

Referenced by import_export::TypedImportBuffer::add_value(), Parser::InsertValuesStmt::analyze(), Parser::IntLiteral::analyzeValue(), appendDatum(), Analyzer::Constant::cast_number(), CodeGenerator::codegenIntConst(), CodeGenerator::codegenOverlaps(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), decompress(), Parser::InsertValuesStmt::determineLeafIndex(), ChunkMetadata::dump(), extract_from_datum(), ChunkMetadata::fillChunkStats(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), DatumFetcher::getDatumVal(), CgenState::getOrAddLiteral(), anonymous_namespace{RelAlgExecutor.cpp}::is_metadata_placeholder(), SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), import_export::NullArrayDatum(), import_export::NullDatum(), populate_TColumn(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), RelAlgTranslator::translateBinaryGeoFunction(), RelAlgTranslator::translateFunctionWithGeoArg(), RelAlgTranslator::translateGeoFunctionArg(), RelAlgTranslator::translateGeoLiteral(), RelAlgTranslator::translateUnaryGeoFunction(), FixedLengthArrayNoneEncoder::update_elem_stats(), and ArrayNoneEncoder::update_elem_stats().

int16_t Datum::smallintval

Definition at line 204 of file sqltypes.h.

Referenced by import_export::TypedImportBuffer::add_value(), Parser::IntLiteral::analyzeValue(), appendDatum(), Analyzer::Constant::cast_number(), CodeGenerator::codegenIntConst(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), decompress(), Parser::InsertValuesStmt::determineLeafIndex(), extract_from_datum(), ChunkMetadata::fillChunkStats(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), DatumFetcher::getDatumVal(), CgenState::getOrAddLiteral(), SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), import_export::NullArrayDatum(), import_export::NullDatum(), populate_TColumn(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), RelAlgTranslator::translateFunction(), FixedLengthArrayNoneEncoder::update_elem_stats(), and ArrayNoneEncoder::update_elem_stats().

std::string* Datum::stringval

Definition at line 211 of file sqltypes.h.

Referenced by Parser::StringLiteral::analyzeValue(), Analyzer::Constant::cast_from_string(), Analyzer::Constant::cast_string(), Analyzer::Constant::cast_to_string(), CodeGenerator::codegen(), CodeGenerator::codegenDictLike(), CodeGenerator::codegenDictRegexp(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), Analyzer::Constant::deep_copy(), Parser::InsertValuesStmt::determineLeafIndex(), Parser::UserLiteral::get(), Parser::LikeExpr::get(), Parser::RegexpExpr::get(), StringNoneEncoder::getMetadata(), CgenState::getOrAddLiteral(), anonymous_namespace{RelAlgExecutor.cpp}::insert_one_dict_str(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), QueryRewriter::rewriteColumnarUpdate(), Analyzer::Constant::set_null_value(), and Analyzer::Constant::~Constant().

int8_t Datum::tinyintval

Definition at line 203 of file sqltypes.h.

Referenced by import_export::TypedImportBuffer::add_value(), Parser::InsertValuesStmt::analyze(), appendDatum(), Analyzer::Constant::cast_number(), CodeGenerator::codegenIntConst(), Analyzer::Datum_equal(), DatumEqual(), DatumToString(), Parser::InsertValuesStmt::determineLeafIndex(), extract_from_datum(), ChunkMetadata::fillChunkStats(), anonymous_namespace{ExpressionRewrite.cpp}::ConstantFoldingVisitor::foldOper(), DatumFetcher::getDatumVal(), CgenState::getOrAddLiteral(), SQLTypeInfo::is_null(), Analyzer::anonymous_namespace{Analyzer.cpp}::is_null_value(), import_export::NullArrayDatum(), import_export::NullDatum(), populate_TColumn(), Analyzer::Constant::set_null_value(), StringToDatum(), import_export::TDatumToDatum(), RelAlgTranslator::translateGeoLiteral(), FixedLengthArrayNoneEncoder::update_elem_stats(), and ArrayNoneEncoder::update_elem_stats().

The documentation for this union was generated from the following file: