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Refactor mail loading to execute 2 database queries instead of 1+mails.size()

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Shauren
2020-08-01 15:15:07 +02:00
committed by Ovahlord
parent 1c1c62d108
commit adb7e4dba8
3 changed files with 92 additions and 95 deletions
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4
src/server/database/Database/Implementation/CharacterDatabase.cpp
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@@ -128,7 +128,7 @@ void CharacterDatabaseConnection::DoPrepareStatements()
PrepareStatement(CHAR_SEL_ACCOUNT_INSTANCELOCKTIMES, "SELECT instanceId, releaseTime FROM account_instance_times WHERE accountId = ?", CONNECTION_ASYNC);
PrepareStatement(CHAR_SEL_CHARACTER_ACTIONS_SPEC, "SELECT button, action, type FROM character_action WHERE guid = ? AND spec = ? ORDER BY button", CONNECTION_ASYNC);
PrepareStatement(CHAR_SEL_MAILITEMS, "SELECT creatorGuid, giftCreatorGuid, count, duration, charges, flags, enchantments, randomPropertyId, durability, creationTime, text, item_guid, itemEntry, owner_guid FROM mail_items mi JOIN item_instance ii ON mi.item_guid = ii.guid WHERE mail_id = ?", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_MAILITEMS, "SELECT creatorGuid, giftCreatorGuid, count, duration, charges, flags, enchantments, randomPropertyId, durability, creationTime, text, item_guid, itemEntry, ii.owner_guid, m.id FROM mail_items mi INNER JOIN mail m ON mi.mail_id = m.id LEFT JOIN item_instance ii ON mi.item_guid = ii.guid WHERE m.receiver = ?", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_AUCTION_ITEMS, "SELECT creatorGuid, giftCreatorGuid, count, duration, charges, flags, enchantments, randomPropertyId, durability, creationTime, text, itemguid, itemEntry FROM auctionhouse ah JOIN item_instance ii ON ah.itemguid = ii.guid", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_AUCTIONS, "SELECT id, houseid, itemguid, itemEntry, count, itemowner, buyoutprice, time, buyguid, lastbid, startbid, deposit FROM auctionhouse ah INNER JOIN item_instance ii ON ii.guid = ah.itemguid", CONNECTION_SYNCH);
PrepareStatement(CHAR_INS_AUCTION, "INSERT INTO auctionhouse (id, houseid, itemguid, itemowner, buyoutprice, time, buyguid, lastbid, startbid, deposit) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", CONNECTION_ASYNC);
@@ -467,7 +467,7 @@ void CharacterDatabaseConnection::DoPrepareStatements()
PrepareStatement(CHAR_SEL_CHAR_COD_ITEM_MAIL, "SELECT id, messageType, mailTemplateId, sender, subject, body, money, has_items FROM mail WHERE receiver = ? AND has_items <> 0 AND cod <> 0", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_CHAR_SOCIAL, "SELECT DISTINCT guid FROM character_social WHERE friend = ?", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_CHAR_OLD_CHARS, "SELECT guid, deleteInfos_Account FROM characters WHERE deleteDate IS NOT NULL AND deleteDate < ?", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_MAIL, "SELECT id, messageType, sender, receiver, subject, body, has_items, expire_time, deliver_time, money, cod, checked, stationery, mailTemplateId FROM mail WHERE receiver = ? ORDER BY id DESC", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_MAIL, "SELECT id, messageType, sender, receiver, subject, body, expire_time, deliver_time, money, cod, checked, stationery, mailTemplateId FROM mail WHERE receiver = ? ORDER BY id DESC", CONNECTION_SYNCH);
PrepareStatement(CHAR_DEL_CHAR_AURA_FROZEN, "DELETE FROM character_aura WHERE spell = 9454 AND guid = ?", CONNECTION_ASYNC);
PrepareStatement(CHAR_SEL_CHAR_INVENTORY_COUNT_ITEM, "SELECT COUNT(itemEntry) FROM character_inventory ci INNER JOIN item_instance ii ON ii.guid = ci.item WHERE itemEntry = ?", CONNECTION_SYNCH);
PrepareStatement(CHAR_SEL_MAIL_COUNT_ITEM, "SELECT COUNT(itemEntry) FROM mail_items mi INNER JOIN item_instance ii ON ii.guid = mi.item_guid WHERE itemEntry = ?", CONNECTION_SYNCH);