mirror
/
FairEmail
mirror of https://github.com/M66B/FairEmail.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Query optimization

This commit is contained in:
M66B 2020-05-09 13:31:16 +02:00
parent 33800c221b
commit 8e39a35f39
1 changed files with 16 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
app/src/main/java/eu/faircode/email/DaoMessage.java
View File

@ -68,7 +68,15 @@ public interface DaoMessage {
" OR (NOT :found AND :type IS NULL AND folder.unified)" +
" OR (NOT :found AND folder.type = :type))" +
" THEN message.received ELSE 0 END) AS dummy" +
" FROM (SELECT * FROM message ORDER BY received DESC) AS message" + // group_concat
" FROM (SELECT * FROM message" +
" WHERE message.thread IN" +
" (SELECT DISTINCT mm.thread FROM folder ff" +
" JOIN message mm ON mm.folder = ff.id" +
" WHERE ((:found AND mm.ui_found)" +
" OR (NOT :found AND :type IS NULL AND ff.unified)" +
" OR (NOT :found AND :type IS NOT NULL AND ff.type = :type))" +
" AND (NOT mm.ui_hide OR :debug))" +
" ORDER BY received DESC) AS message" + // group_concat
" JOIN account_view AS account ON account.id = message.account" +
" LEFT JOIN identity_view AS identity ON identity.id = message.identity" +
" JOIN folder_view AS folder ON folder.id = message.folder" +
@ -76,13 +84,6 @@ public interface DaoMessage {
" AND (:threading OR (:type IS NULL AND (folder.unified OR :found)) OR (:type IS NOT NULL AND folder.type = :type))" +
" AND (NOT message.ui_hide OR :debug)" +
" AND (NOT :found OR message.ui_found = :found)" +
" AND message.thread IN" +
" (SELECT DISTINCT mm.thread FROM folder ff" +
" JOIN message mm ON mm.folder = ff.id" +
" WHERE ((:found AND mm.ui_found)" +
" OR (NOT :found AND :type IS NULL AND ff.unified)" +
" OR (NOT :found AND :type IS NOT NULL AND ff.type = :type))" +
" AND (NOT mm.ui_hide OR :debug))" +
" GROUP BY account.id, CASE WHEN message.thread IS NULL OR NOT :threading THEN message.id ELSE message.thread END" +
" HAVING (SUM((:found AND message.ui_found)" +
" OR (NOT :found AND :type IS NULL AND folder.unified)" +
@ -135,7 +136,13 @@ public interface DaoMessage {
", message.priority AS ui_priority" +
", message.importance AS ui_importance" +
", MAX(CASE WHEN folder.id = :folder THEN message.received ELSE 0 END) AS dummy" +
" FROM (SELECT * FROM message ORDER BY received DESC) AS message" + // group_concat
" FROM (SELECT * FROM message" +
" WHERE message.thread IN" +
" (SELECT DISTINCT mm.thread FROM message mm" +
" WHERE mm.folder = :folder" +
" AND (NOT mm.ui_hide OR :debug)" +
" AND (NOT :found OR mm.ui_found))" +
" ORDER BY received DESC) AS message" + // group_concat
" JOIN account_view AS account ON account.id = message.account" +
" LEFT JOIN identity_view AS identity ON identity.id = message.identity" +
" JOIN folder_view AS folder ON folder.id = message.folder" +
@ -144,11 +151,6 @@ public interface DaoMessage {
" AND (:threading OR folder.id = :folder)" +
" AND (NOT message.ui_hide OR :debug)" +
" AND (NOT :found OR message.ui_found = :found)" +
" AND message.thread IN" +
" (SELECT DISTINCT mm.thread FROM message mm" +
" WHERE mm.folder = :folder" +
" AND (NOT mm.ui_hide OR :debug)" +
" AND (NOT :found OR mm.ui_found))" +
" GROUP BY CASE WHEN message.thread IS NULL OR NOT :threading THEN message.id ELSE message.thread END" +
" HAVING (NOT :filter_seen OR SUM(1 - message.ui_seen) > 0 OR " + is_outbox + ")" +
" AND (NOT :filter_unflagged OR COUNT(message.id) - SUM(1 - message.ui_flagged) > 0 OR " + is_outbox + ")" +