PostgreSQL Source Code: NullableDatum Struct Reference (original) (raw)

NullableDatum Struct Reference

#include <[postgres.h](postgres%5F8h%5Fsource.html)>

Detailed Description

Field Documentation

◆ isnull

bool NullableDatum::isnull

Definition at line 82 of file postgres.h.

Referenced by advance_transition_function(), AppendAttributeTuples(), ExecAggPlainTransByRef(), ExecAggPlainTransByVal(), ExecBuildAggTrans(), ExecBuildGroupingEqual(), ExecBuildHash32Expr(), ExecBuildHash32FromAttrs(), ExecBuildParamSetEqual(), ExecEvalCoerceViaIOSafe(), ExecEvalFuncArgs(), ExecEvalHashedScalarArrayOp(), ExecEvalJsonExprPath(), ExecEvalMinMax(), ExecEvalPreOrderedDistinctMulti(), ExecEvalPreOrderedDistinctSingle(), ExecEvalScalarArrayOp(), ExecInitExprRec(), ExecInitFunc(), ExecInitJsonExpr(), ExecInterpExpr(), ExecJustHashInnerVarWithIV(), ExecJustHashOuterVarStrict(), ExecJustHashVarImpl(), ExecJustHashVarVirtImpl(), ExecMakeFunctionResultSet(), ExecMakeTableFunctionResult(), finalize_partialaggregate(), index_concurrently_create_copy(), InsertPgAttributeTuples(), parse_fcall_arguments(), plperl_call_perl_func(), plpgsql_exec_function(), PLy_function_build_args(), postquel_sub_params(), PrepareSortSupportComparisonShim(), process_ordered_aggregate_multi(), process_ordered_aggregate_single(), and stats_fill_fcinfo_from_arg_pairs().

◆ value

Datum NullableDatum::value

Definition at line 80 of file postgres.h.

Referenced by advance_transition_function(), AppendAttributeTuples(), comparison_shim(), ExecAggInitGroup(), ExecAggPlainTransByRef(), ExecAggPlainTransByVal(), ExecBuildAggTrans(), ExecBuildGroupingEqual(), ExecBuildHash32Expr(), ExecBuildHash32FromAttrs(), ExecBuildParamSetEqual(), ExecEvalCoerceViaIOSafe(), ExecEvalFuncArgs(), ExecEvalHashedScalarArrayOp(), ExecEvalJsonCoercionFinish(), ExecEvalJsonExprPath(), ExecEvalMinMax(), ExecEvalPreOrderedDistinctMulti(), ExecEvalPreOrderedDistinctSingle(), ExecEvalScalarArrayOp(), ExecInitExprRec(), ExecInitFunc(), ExecInitJsonExpr(), ExecInterpExpr(), ExecJustHashInnerVarWithIV(), ExecJustHashOuterVarStrict(), ExecJustHashVarImpl(), ExecJustHashVarVirtImpl(), finalize_partialaggregate(), index_concurrently_create_copy(), InsertPgAttributeTuples(), parse_fcall_arguments(), plperl_call_perl_func(), plpgsql_exec_function(), PLy_function_build_args(), postquel_sub_params(), process_ordered_aggregate_multi(), process_ordered_aggregate_single(), saop_hash_element_match(), and stats_fill_fcinfo_from_arg_pairs().

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

• src/include/postgres.h