PostgreSQL Source Code git master
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Data Fields
CompactAttribute Struct Reference

#include <tupdesc.h>

Data Fields

int32 attcacheoff
 
int16 attlen
 
bool attbyval
 
bool attispackable
 
bool atthasmissing
 
bool attisdropped
 
bool attgenerated
 
char attnullability
 
uint8 attalignby
 

Detailed Description

Definition at line 68 of file tupdesc.h.

Field Documentation

◆ attalignby

uint8 CompactAttribute::attalignby

Definition at line 80 of file tupdesc.h.

Referenced by tuple_data_split_internal().

◆ attbyval

bool CompactAttribute::attbyval

Definition at line 73 of file tupdesc.h.

Referenced by _bt_preprocess_array_keys(), brin_inclusion_add_value(), brin_inclusion_union(), btestimateparallelscan(), check_domain_for_new_field(), collectMatchBitmap(), CreateTupleDescCopyConstr(), ER_get_flat_size(), ExecComputeStoredGenerated(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), ginFlushBuildState(), MemoizeHash_equal(), and MemoizeHash_hash().

◆ attcacheoff

int32 CompactAttribute::attcacheoff

Definition at line 70 of file tupdesc.h.

Referenced by BuildHardcodedDescriptor(), formrdesc(), getSpGistTupleDesc(), index_getattr(), nocache_index_getattr(), nocachegetattr(), RelationBuildTupleDesc(), and verify_compact_attribute().

◆ attgenerated

bool CompactAttribute::attgenerated

Definition at line 78 of file tupdesc.h.

Referenced by convert_prep_stmt_params(), CopyGetAttnums(), deparseInsertSql(), deparseUpdateSql(), get_dependent_generated_columns(), and rebuildInsertSql().

◆ atthasmissing

bool CompactAttribute::atthasmissing

Definition at line 76 of file tupdesc.h.

◆ attisdropped

bool CompactAttribute::attisdropped

Definition at line 77 of file tupdesc.h.

Referenced by ATRewriteTable(), build_attrmap_by_position(), BuildTupleFromCStrings(), CopyGetAttnums(), ExecBuildUpdateProjection(), expanded_record_set_fields(), get_relation_notnullatts(), get_rule_expr(), postgresBeginForeignInsert(), postgresPlanForeignModify(), ReorderBufferToastReplace(), tstoreReceiveSlot_detoast(), and tstoreStartupReceiver().

◆ attispackable

bool CompactAttribute::attispackable

Definition at line 74 of file tupdesc.h.

◆ attlen

int16 CompactAttribute::attlen

Definition at line 71 of file tupdesc.h.

Referenced by _bt_preprocess_array_keys(), brin_inclusion_add_value(), brin_inclusion_union(), btestimateparallelscan(), check_domain_for_new_field(), collectMatchBitmap(), CreateTupleDescCopyConstr(), ER_get_flat_size(), ExecComputeStoredGenerated(), expanded_record_set_field_internal(), expanded_record_set_fields(), ginFlushBuildState(), gistInitBuffering(), MemoizeHash_equal(), MemoizeHash_hash(), nocache_index_getattr(), nocachegetattr(), ReorderBufferToastReplace(), spgdoinsert(), tstoreReceiveSlot_detoast(), tstoreStartupReceiver(), tuple_data_split_internal(), and ValuesNext().

◆ attnullability

char CompactAttribute::attnullability

Definition at line 79 of file tupdesc.h.

Referenced by ATRewriteTable(), CheckNNConstraintFetch(), CreateTupleDescCopyConstr(), get_relation_notnullatts(), RelationBuildTupleDesc(), and verify_compact_attribute().

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