Improvement to the way that affinity is determined for columns of a

compound subquery.  The affinity is the affinity of the left-most
arm of the compound subquery that has an affinity other than NONE, adjusted
to accommodate the data types coming out of the other arms.

FossilOrigin-Name: e6df846f36209bac3e420dd80ce2bbbd87ab7a20b8063fce05f78a3c7ab6027e

diff --cc manifest
index a6c6f526b7bf630e6ebbee5d8ac360600e194327,59e89aa32f4be653047b14c5ea8ceefe53418cc0..0c6764a1bf3d0c7766b4004b7b71f6bd39b77dc6
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C wasm:\sadd\sa\smakefile\scomment\sabout\sthe\sstatic\ssqlite3.h/c\sversion\sinfo\sinjected\sinto\sthe\sJS\sfiles\spossibly\sdiffering\sfrom\sthe\sruntime-emited\sversion\sinfo\swhen\sa\suser\sprovides\stheir\sown\ssqlite3.c.
- D 2024-04-25T06:52:19.923
 -C Further\simprovements\sto\sthe\scomputation\sof\saffinity\sfor\scompound\ssubqueries:\nmake\ssure\sthat\sthe\sselected\saffinity\sis\scompatible\swith\sa\sliteral\svalues\sin\narms\sto\sthe\sleft\sof\sthe\sarm\sthat\sis\sused\sto\sdetermine\saffinity.
 -D 2024-04-25T17:52:10.004
++C Improvement\sto\sthe\sway\sthat\saffinity\sis\sdetermined\sfor\scolumns\sof\sa\ncompound\ssubquery.\s\sThe\saffinity\sis\sthe\saffinity\sof\sthe\sleft-most\narm\sof\sthe\scompound\ssubquery\sthat\shas\san\saffinity\sother\sthan\sNONE,\sadjusted\nto\saccommodate\sthe\sdata\stypes\scoming\sout\sof\sthe\sother\sarms.
++D 2024-04-25T23:26:11.710
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@@ -2185,8 -2185,8 +2185,8 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P 9ea6bcc8fdf6aadb756ec5bcaaa7af314167f8973bdd32fd23f83bd964f0c21e
- R 64fc844d8bd132b5a1025854e240b927
- U stephan
- Z 2ab8bdbf685d01a81ecb7a8256df40c5
 -P b8ec8511b1968bbc1472b3e2e21f0fef1d5becebeb31f9d13ee3ca9e13abb1e5
 -R a7fab6239835ca1909d168c0371f9e50
++P d99a01a0f6e1f70f70c9a0625aeaa8a8015eba352bcfb3978eafca6df10ba5a8 bbdf22e3d989f42b963f1f2f219dfeac11db786f17ac27097ab72f72e7638a2a
++R 654e0ae3f3741f82dda9d50fba2bb5a6
+ U drh
 -Z 0a86570527084dd8d6c773960419770f
++Z cd9aa5444a2a196c931f4e6dcda6cddb
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index 2cd915398fc9f6afee33a800e4e8683b3f76ef56,392481f925c3b3a4d8810764ef6c9f51611333fb..d5803c8f68db8603cf0eda83841584aeaac30b08
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- d99a01a0f6e1f70f70c9a0625aeaa8a8015eba352bcfb3978eafca6df10ba5a8
 -bbdf22e3d989f42b963f1f2f219dfeac11db786f17ac27097ab72f72e7638a2a
++e6df846f36209bac3e420dd80ce2bbbd87ab7a20b8063fce05f78a3c7ab6027e