| 6 | {{{ |
| 7 | pour des raisons d'efficacité on sauve un texte depuis R et on recharge en sql |
| 8 | Sauvegarde sous R |
| 9 | write.table(rht@data[,c("id_drain","ltree_from_sea","dmer")],file=str_c(datawd,"/dataEDArht/rht_ltree_distance.csv"),sep=";",row.names=FALSE) |
| 10 | Restauration en sql |
| 11 | create table rht.temp_ltree_distance( |
| 12 | id_drain integer primary key, |
| 13 | ltreetext text, |
| 14 | distance bigint); |
| 15 | copy rht.temp_ltree_distance from 'E:/workspace/EDAdata/dataEDArht/rht_ltree_distance.csv' with csv header delimiter as ';' NULL AS 'NA';--114600 |
| 16 | }}} |