[#17939] Implement FFT table function for table model - #18006

Merged

JackieTien97 merged 17 commits into

apache:masterfrom

DaZuiZui:feat/fft-table-v1-17939

Aug 26, 2026

Commits on Jun 23, 2026

Implement FFT table function
DaZuiZui
committed
2faa54b
Add FFT table function coverage and notes
DaZuiZui
committed
a9ae6f4
Fix FFT buffering and distribution planning
DaZuiZui
committed
392ff7f

Commits on Jul 6, 2026

Vendor FFT implementation for table function
DaZuiZui
committed
58ce71a
Use JTransforms FFT for numeric inputs
DaZuiZui
committed
039c240

Commits on Jul 7, 2026

Support custom FFT time column
DaZuiZui
committed
a61970f
Preserve FFT positional argument order
DaZuiZui
committed
32baae8
Align FFT sample interval handling
DaZuiZui
committed
ad20041

Commits on Jul 8, 2026

Guard default FFT spectrum buffer growth
DaZuiZui
committed
7256868
Fix FFT table function review issues
DaZuiZui
committed
3986837

Commits on Jul 9, 2026

Remove JTransforms dependency from FFT TVF
DaZuiZui
committed
89ce9b4
Align FFT helper names with JTransforms API
DaZuiZui
committed
0cc51bb
Test local FFT helper implementations
DaZuiZui
committed
3618069

Commits on Aug 25, 2026

Fix FFT table function review issues
DaZuiZui
committed
4117e90
Remove unrelated C++ client changes
DaZuiZui
committed
3062b32
Merge latest master to resolve QueryMessages conflicts
DaZuiZui
committed
deee0be

Commits on Aug 26, 2026

Internationalize FFT helper errors
DaZuiZui
committed
fc45d1a