for i in "${language[@]}"
do
- wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-page.sql.gz
- wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-pagelinks.sql.gz
- wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-langlinks.sql.gz
- wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-redirect.sql.gz
+ wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-page.sql.gz
+ wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-pagelinks.sql.gz
+ wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-langlinks.sql.gz
+ wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-redirect.sql.gz
done
for i in "${language[@]}"
do
- gzip -dc ${i}wiki-latest-pagelinks.sql.gz | sed "s/\`pagelinks\`/\`${i}pagelinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
- gzip -dc ${i}wiki-latest-page.sql.gz | sed "s/\`page\`/\`${i}page\`/g" | $mysql2pgsqlcmd | $psqlcmd
- gzip -dc ${i}wiki-latest-langlinks.sql.gz | sed "s/\`langlinks\`/\`${i}langlinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
- gzip -dc ${i}wiki-latest-redirect.sql.gz | sed "s/\`redirect\`/\`${i}redirect\`/g" | $mysql2pgsqlcmd | $psqlcmd
+ gzip -dc ${i}wiki-latest-pagelinks.sql.gz | sed "s/\`pagelinks\`/\`${i}pagelinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
+ gzip -dc ${i}wiki-latest-page.sql.gz | sed "s/\`page\`/\`${i}page\`/g" | $mysql2pgsqlcmd | $psqlcmd
+ gzip -dc ${i}wiki-latest-langlinks.sql.gz | sed "s/\`langlinks\`/\`${i}langlinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
+ gzip -dc ${i}wiki-latest-redirect.sql.gz | sed "s/\`redirect\`/\`${i}redirect\`/g" | $mysql2pgsqlcmd | $psqlcmd
done
for i in "${language[@]}"
do
- echo "create table ${i}pagelinkcount as select pl_title as title,count(*) as count from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
- echo "insert into linkcounts select '${i}',pl_title,count(*) from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
- echo "insert into wikipedia_redirect select '${i}',page_title,rd_title from ${i}redirect join ${i}page on (rd_from = page_id) where page_namespace = 0 and rd_namespace = 0;" | $psqlcmd
- echo "alter table ${i}pagelinkcount add column othercount integer;" | $psqlcmd
- echo "update ${i}pagelinkcount set othercount = 0;" | $psqlcmd
- for j in "${language[@]}"
- do
- echo "update ${i}pagelinkcount set othercount = ${i}pagelinkcount.othercount + x.count from (select page_title as title,count from ${i}langlinks join ${i}page on (ll_from = page_id) join ${j}pagelinkcount on (ll_lang = '${j}' and ll_title = title)) as x where x.title = ${i}pagelinkcount.title;" | $psqlcmd
- done
- echo "insert into wikipedia_article select '${i}', title, count, othercount, count+othercount from ${i}pagelinkcount;" | $psqlcmd
+ echo "create table ${i}pagelinkcount as select pl_title as title,count(*) as count from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
+ echo "insert into linkcounts select '${i}',pl_title,count(*) from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
+ echo "insert into wikipedia_redirect select '${i}',page_title,rd_title from ${i}redirect join ${i}page on (rd_from = page_id) where page_namespace = 0 and rd_namespace = 0;" | $psqlcmd
+ echo "alter table ${i}pagelinkcount add column othercount integer;" | $psqlcmd
+ echo "update ${i}pagelinkcount set othercount = 0;" | $psqlcmd
+ for j in "${language[@]}"
+ do
+ echo "update ${i}pagelinkcount set othercount = ${i}pagelinkcount.othercount + x.count from (select page_title as title,count from ${i}langlinks join ${i}page on (ll_from = page_id) join ${j}pagelinkcount on (ll_lang = '${j}' and ll_title = title)) as x where x.title = ${i}pagelinkcount.title;" | $psqlcmd
+ done
+ echo "insert into wikipedia_article select '${i}', title, count, othercount, count+othercount from ${i}pagelinkcount;" | $psqlcmd
done
echo "update wikipedia_article set importance = log(totalcount)/log((select max(totalcount) from wikipedia_article))" | $psqlcmd