Sqlite git diff - Get git to use an sql dump of sqlite3 for showing differences ( .gitconfig config attributes sqlite3 )

git diff sqlite3 .gitattributes

*.db diff=sqlite3

git diff sqlite3 .gitconfig

[diff "sqlite3"]
   textconv = sqlite3 $1 .dump
   # drops a db file into sqlite3 and runs .dump before any diff comparisons

global_setup.bash

git config --global diff.sqlite3.textconv 'sqlite3 $1 .dump'

echo '*.db diff=sqlite3' >> ~/.gitattributes

local_setup.bash

# specific to the git tree you are in

git config diff.sqlite3.textconv 'sqlite3 $1 .dump'
echo '*.db diff=sqlite3' >> $(git rev-parse --show-toplevel)/.gitattributes