PhoenixmlDb.XQuery
1.6.9
dotnet add package PhoenixmlDb.XQuery --version 1.6.9
NuGet\Install-Package PhoenixmlDb.XQuery -Version 1.6.9
<PackageReference Include="PhoenixmlDb.XQuery" Version="1.6.9" />
<PackageVersion Include="PhoenixmlDb.XQuery" Version="1.6.9" />
<PackageReference Include="PhoenixmlDb.XQuery" />
paket add PhoenixmlDb.XQuery --version 1.6.9
#r "nuget: PhoenixmlDb.XQuery, 1.6.9"
#:package PhoenixmlDb.XQuery@1.6.9
#addin nuget:?package=PhoenixmlDb.XQuery&version=1.6.9
#tool nuget:?package=PhoenixmlDb.XQuery&version=1.6.9
PhoenixmlDb.XQuery
XQuery 4.0 query engine for PhoenixmlDb — query XML and JSON documents with the full power of XQuery.
Features
- Full XQuery 4.0 — FLWOR expressions, constructors, modules, user-defined functions
- XPath 4.0 — complete XPath implementation with 240+ built-in functions
- JSON support —
json-doc(),parse-json(), maps, arrays — query JSON natively - Full-text search —
ft:contains()with stemming, wildcards, proximity, scoring - Update Facility — insert, delete, replace, rename, transform expressions
- Type system — records, enums, union types (XQuery 4.0)
Quick example
using PhoenixmlDb.XQuery.Execution;
var engine = new QueryEngine();
// Simple query
var results = engine.ExecuteToListAsync(
"for $x in 1 to 10 where $x mod 2 = 0 return $x * $x");
// Query XML documents
var books = engine.ExecuteAsync(
"//book[price > 30]/title",
containerId);
Related packages
| Package | Description |
|---|---|
| PhoenixmlDb.Core | Core types and XDM data model (dependency) |
| PhoenixmlDb.Xslt | XSLT 4.0 transformation engine |
| PhoenixmlDb.XQuery.Cli | xquery command-line tool |
Documentation
Full documentation at phoenixml.dev
License
Apache 2.0
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
-
net10.0
- Antlr4.Runtime.Standard (>= 4.13.1)
- Lucene.Net (>= 4.8.0-beta00016)
- Lucene.Net.Analysis.Common (>= 4.8.0-beta00016)
- PhoenixmlDb.Core (>= 1.6.7)
-
net8.0
- Antlr4.Runtime.Standard (>= 4.13.1)
- Lucene.Net (>= 4.8.0-beta00016)
- Lucene.Net.Analysis.Common (>= 4.8.0-beta00016)
- PhoenixmlDb.Core (>= 1.6.7)
NuGet packages (2)
Showing the top 2 NuGet packages that depend on PhoenixmlDb.XQuery:
| Package | Downloads |
|---|---|
|
PhoenixmlDb.Xslt
XSLT 4.0 transformation engine for PhoenixmlDb |
|
|
Phoenixml.Platform.Editor.Xml
XML/XSD vocabulary binding for Phoenixml.Platform — concrete IDocument and ITreeNodeProvider implementations against PhoenixmlDb.Core's XDM, XSD schema validation pipeline. |
GitHub repositories
This package is not used by any popular GitHub repositories.
| Version | Downloads | Last Updated |
|---|---|---|
| 1.6.9 | 0 | 8/27/2026 |
| 1.6.8 | 65 | 8/26/2026 |
| 1.6.7 | 131 | 8/24/2026 |
| 1.6.6 | 126 | 8/23/2026 |
| 1.6.5 | 119 | 8/21/2026 |
| 1.6.2 | 170 | 8/16/2026 |
| 1.6.1 | 184 | 7/31/2026 |
| 1.6.0 | 157 | 7/27/2026 |
| 1.5.5 | 187 | 7/12/2026 |
| 1.5.4 | 185 | 7/9/2026 |
| 1.5.3 | 133 | 7/8/2026 |
| 1.5.2 | 137 | 7/7/2026 |
| 1.5.1 | 152 | 6/30/2026 |
| 1.5.0 | 114 | 6/28/2026 |
| 1.4.7 | 147 | 6/25/2026 |
| 1.4.6 | 222 | 6/17/2026 |
| 1.4.5 | 144 | 6/17/2026 |
| 1.4.4 | 184 | 6/14/2026 |
| 1.4.3 | 137 | 6/10/2026 |
| 1.4.2 | 119 | 6/6/2026 |
One fix, from Martin Honnen's testing, plus the wrong error code it was hiding.
### `format-dateTime`, `format-date` and `format-time` cast xs:untypedAtomic
format-dateTime(@date, '[D] [MNn] [Y] at [H01]:[m01]')
-> XPTY0004: Expected xs:dateTime, got XsUntypedAtomic
`@date` is an ordinary untyped attribute holding a dateTime. Function conversion rules
(XPath 3.1 §3.1.5.2) CAST xs:untypedAtomic to the declared parameter type, so this is the
ordinary case, not an edge one — Saxon formats it.
Atomizing a node yields `xs:untypedAtomic`, never `xs:string`, so the argument handling had an
arm for string and none for untypedAtomic and every untyped node argument fell through to the
type error. Six sites: `format-date`, `format-dateTime` and `format-time`, each in the 2- and
5-argument arities.
A scan for the same shape found fourteen candidate sites. Only these six are fixed; the other
eight are a cast path where untypedAtomic is unwrapped upstream, and every probe of
`xs:dateTime(@a)` / `xs:date(...)` / `xs:duration(...)` already passed. Sites that cannot be
demonstrated broken are left alone.
### Invalid lexical forms raise FORG0001
Fixing the type error exposed a second fault beneath it. `format-time($dateTimeValue, ...)`
SHOULD fail — a dateTime lexical form is not a valid `xs:time` — but the parse threw a raw
.NET `FormatException` carrying no error code instead of `FORG0001`. Pre-existing, and
unreachable until untyped values started arriving at the parse.
XQuery.Tests 1506 passed, 0 failed (1497 at 1.6.8)