db: read default ttl from legacy schema tables
db: read default ttl from legacy schema tables

Signed-off-by: Paweł Dziepak <e29bb3265626c60caf76d587cabdfcd8b379ef80@cloudius-systems.com>

duarten/scylla,capturePointer/scylla,avikivity/scylla,acbellini/scylla,phonkee/scylla,stamhe/scylla,aruanruan/scylla,raphaelsc/scylla,asias/scylla,rentongzhang/scylla,asias/scylla,capturePointer/scylla,phonkee/scylla,rentongzhang/scylla,avikivity/scylla,rluta/scylla,senseb/scylla,linearregression/scylla,stamhe/scylla,scylladb/scylla,tempbottle/scylla,respu/scylla,bowlofstew/scylla,acbellini/scylla,acbellini/scylla,glommer/scylla,tempbottle/scylla,duarten/scylla,capturePointer/scylla,stamhe/scylla,eklitzke/scylla,kjniemi/scylla,scylladb/scylla,kangkot/scylla,justintung/scylla,victorbriz/scylla,kjniemi/scylla,gwicke/scylla,senseb/scylla,kangkot/scylla,wildinto/scylla,guiquanz/scylla,glommer/scylla,dwdm/scylla,guiquanz/scylla,dwdm/scylla,scylladb/scylla,kangkot/scylla,glommer/scylla,shaunstanislaus/scylla,duarten/scylla,linearregression/scylla,linearregression/scylla,respu/scylla,asias/scylla,kjniemi/scylla,phonkee/scylla,senseb/scylla,wildinto/scylla,tempbottle/scylla,guiquanz/scylla,justintung/scylla,dwdm/scylla,victorbriz/scylla,bowlofstew/scylla,shaunstanislaus/scylla,gwicke/scylla,victorbriz/scylla,scylladb/scylla,eklitzke/scylla,rentongzhang/scylla,rluta/scylla,wildinto/scylla,aruanruan/scylla,rluta/scylla,justintung/scylla,gwicke/scylla,bowlofstew/scylla,avikivity/scylla,raphaelsc/scylla,eklitzke/scylla,respu/scylla,raphaelsc/scylla,aruanruan/scylla,shaunstanislaus/scylla