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array subscript section trace
From an already decoded rectangular integer-or-null array with explicit lower bounds, resolve PostgreSQL-style element or mixed rectangular slice access and return complete source offsets, coordinates and selected values. A colon switches every dimension to slice mode; scalar n then denotes1:n. Omitted bounds use array limits; partial overlaps clip and wholly outside slices are empty. SQL NULL, stored NULL and empty arrays are known computed outcomes. Own bounded profile with at.
POST https://datenvertrag.halowerk.com/v1/array-subscript-section-traceEingaben
| Feld | Typ | Pflicht | Beschreibung |
|---|---|---|---|
| array | Siehe Schema | Ja | |
| subscripts | array | Ja |
Vollständiges Eingabeschema anzeigen
{
"type": "object",
"properties": {
"array": {
"anyOf": [
{
"type": "object",
"properties": {
"lower": {
"type": "array",
"minItems": 0,
"maxItems": 3,
"items": {
"type": "integer",
"minimum": -1000000,
"maximum": 1000000
}
},
"lengths": {
"type": "array",
"minItems": 0,
"maxItems": 3,
"items": {
"type": "integer",
"minimum": 1,
"maximum": 8
}
},
"values": {
"type": "array",
"minItems": 0,
"maxItems": 128,
"items": {
"anyOf": [
{
"type": "integer",
"minimum": -1000000,
"maximum": 1000000
},
{
"type": "null"
}
]
}
}
},
"required": [
"lower",
"lengths",
"values"
],
"additionalProperties": false
},
{
"type": "null"
}
]
},
"subscripts": {
"type": "array",
"minItems": 1,
"maxItems": 3,
"items": {
"anyOf": [
{
"type": "object",
"properties": {
"index": {
"anyOf": [
{
"type": "integer",
"minimum": -1000000,
"maximum": 1000000
},
{
"type": "null"
}
]
}
},
"required": [
"index"
],
"additionalProperties": false
},
{
"type": "object",
"properties": {
"slice": {
"type": "object",
"properties": {
"lower": {
"anyOf": [
{
"type": "integer",
"minimum": -1000000,
"maximum": 1000000
},
{
"type": "null"
}
]
},
"upper": {
"anyOf": [
{
"type": "integer",
"minimum": -1000000,
"maximum": 1000000
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
}
},
"required": [
"slice"
],
"additionalProperties": false
}
]
}
}
},
"required": [
"array",
"subscripts"
],
"additionalProperties": false
}Veröffentlichtes Eingabebeispiel
{
"array": {
"lower": [
1,
1
],
"lengths": [
2,
2
],
"values": [
11,
12,
21,
22
]
},
"subscripts": [
{
"slice": {
"lower": 1,
"upper": 2
}
},
{
"index": 2
}
]
}Ergebnis & Dokumentation
Maschinenlesbare Dokumentation dieses Hubs
Quelle dieser Seite: der veröffentlichte HALOWERK-Katalog. Stand: 2026-11-07, 02:42 UTC.
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