LibRed: ACE-parity SQL semantics, standard SQL extensions and file-format write fixes; Jet Math translation fixes (11.0.0-alpha.3) - #301

Merged

ChrisJollyAU merged 53 commits into

CirrusRedOrg:masterfrom

ChrisJollyAU:nextfeature1

Sep 20, 2026

Commits on Sep 12, 2026

Give back the pages a dropped table actually owns

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1ae736f
Match ACE's narrow-row shapes: the fixed-region floor and the 255-row cap

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939fae9
Identify the long-value chain stamp, and write and check it

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aac3cc0
Fix ALTER COLUMN on an indexed column, and carry calculated columns through a rebuild

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d9433ba
Identify page type 0x09, and give packed long values back

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e345bba
Refuse the writes ACE does not accept

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b5147a6

Commits on Sep 13, 2026

Clear the minor version byte on a format raise, and identify 0x6A

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e04fcb4

Commits on Sep 14, 2026

Tidy the format spec down to what the format is

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5695194
Remove dead code found by code coverage

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cc118d3
Skip the format versions the installed ACE cannot open

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b925c6d
Serialize LibRed.Core.AccessTests through an ACE collection

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f676bf9

Commits on Sep 15, 2026

Allocate through page 0's global maps and release freed pages at close

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e5b9041
Translate Math.Max and Math.Min to GREATEST and LEAST in extended mode

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5d765a0
Accept CLUSTERED and NONCLUSTERED in constraint clauses, as ACE does

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7528739
Resolve REFERENCES to the parent's primary key and accept a trailing IDENTITY

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f6bbb67

Commits on Sep 16, 2026

Match ACE's operator semantics in the LibRed evaluator

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fa8076d
Match ACE's built-in function semantics in the LibRed evaluator

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dc1c909

Commits on Sep 17, 2026

Return pooled connections under the key they are looked up by

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d876138
Write a time with a plain space before AM/PM on every platform

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66146d4
Report why a statement was refused in the references and identity parity tests

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0249021
Give the lock manager tests their own threads

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b1ff6c0
Expect a plain space before AM/PM in the ampersand time test

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d006028
Skip the BIGINT identity parity case on an ACE without BIGINT

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0f39c2a
Return every value in its column's declared type, and type bitwise results as ACE does

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a5d585a
Match ACE's multi-table UPDATE and DELETE

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60661a2
Read ORDER BY n as the nth output column, as ACE does

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2373693
Read CCur and CDec arguments exactly

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fe7a4f7
Add windowed aggregates, NTILE, PERCENT_RANK, CUME_DIST, LAG and LEAD

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ef5e32c

Commits on Sep 18, 2026

Complete the standard's window functions, frames and ordered-set aggregates

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68233b5
Trim the ideographic space as ACE does, and add DATALENGTH

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ce99d6b
Keep DATETIME2's sub-millisecond ticks through comparison and DateTime2 parameters

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8913b1b
Release abandoned DAO and OLE DB objects while no test is inside ACE

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8e6fe87
Drop the answered DAO probes and keep the surveys out of ordinary runs

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4b6ac73
Declare DATEDIFF('ms') as the Int64 it returns

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73730ed
Keep Currency results to four places and in range, and let MOD reach past a Long

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6ca3387
Add CLngLng, VBA's LongLong conversion

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300cae0
Type parameters by their values, and move a date by a time-span parameter

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c408953
Declare Round, Abs, Int, Fix and Sgn, and keep a written decimal a Decimal in a choice

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8b0447f

Commits on Sep 19, 2026

Translate Math.Floor to INT and Math.Ceiling to -INT(-x)

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daac75b
Fix Math.Atan2, Asin and Acos translations

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95d680d
Add the standard SQL math functions

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79e1a37
Reorganise the function catalog into Access and extended functions

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fd5b97c
Translate Math to the standard math functions in extended mode

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e230ca3
Bump version to 11.0.0-alpha.3

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2d68ab0
Lay out and rewrite table definition chains as ACE does

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2fa5a05
Drop memo and OLE columns

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70e709b
Rewrite a parent's definition as ACE does when a relationship is added

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47703ca
Record each relationship as its own catalog object

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87d6b62
Keep index statistics as ACE does, and refuse OLE columns in indexes

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fc4b7ad
Let the arity test allow LOG's base argument

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4c55dbe
Leave the OS cache to write committed pages, as ACE does

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d721e3b
Keep the file's length in the shared page cache

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4a0e2a5
Read the cached file length without the page-cache lock

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091e9fa