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SQLRDD: cheaper interactive navigation (lazy GoTo, order switches, keyset windows and backward reads) - #2123

Merged

RobertvanderHulst merged 7 commits into

X-Sharp:devfrom

ecosSystem:homebase/sqlrdd-navigation

Oct 27, 2026

Merged

SQLRDD: cheaper interactive navigation (lazy GoTo, order switches, keyset windows and backward reads)#2123
RobertvanderHulst merged 7 commits into
X-Sharp:devfrom
ecosSystem:homebase/sqlrdd-navigation

Commits on Oct 27, 2026
- SQLRDD: load query results into the buffer's structure
  
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  e147489
- SQLRDD: GoTo() loads only the record, its position is looked up when needed
  
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  7587122
- SQLRDD: stay on EOF after an order change without loading a page
  
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  8808331
- SQLRDD: GoTo() after an order change loads only the record as well
  
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  a91d9ae
- SQLRDD: keep the current record across an order change
  
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  fea0681
- SQLRDD: cheaper keyset conditions and small first reads
  
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  b9d4aab
- SQLRDD: find the window after GoTo and earlier rows by key
  
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  eb22598