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⚡ Improve data indexing performance https://github.com/siyuan-note/siyuan/issues/16397

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Signed-off-by: Daniel <845765@qq.com>
This commit is contained in:
Daniel 2025-11-24 10:30:06 +08:00
parent bcef9bdff9
commit 8429a1df0b
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3 changed files with 67 additions and 2 deletions
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12
kernel/treenode/blocktree.go
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@ -410,6 +410,18 @@ func RemoveBlockTreesByRootID(rootID string) {
}
}
func CountBlockTreesByPathPrefix(pathPrefix string) (ret int) {
sqlStmt := "SELECT COUNT(*) FROM blocktrees WHERE path LIKE ?"
err := db.QueryRow(sqlStmt, pathPrefix+"%").Scan(&ret)
if err != nil {
if errors.Is(err, sql.ErrNoRows) {
return 0
}
logging.LogErrorf("sql query [%s] failed: %s", sqlStmt, err)
}
return
}
func GetBlockTreesByPathPrefix(pathPrefix string) (ret []*BlockTree) {
sqlStmt := "SELECT * FROM blocktrees WHERE path LIKE ?"
rows, err := db.Query(sqlStmt, pathPrefix+"%")