It depends on how you use Siyuan.

• Extreme support for Siyuan outline note mode

  • Simple node

    *Node example

    • * 111111111111111111111111111111111111111111
      

    • A single node with 400 child nodes will not be stuck. (simple node)
    • Each node has 200 child nodes, a total of 20,000 nodes, and there will be no lag when using folding and focus (simple nodes)

  • Complex math nodes

    *Node example

    \begin{aligned}\lim_{x\to0}\frac{1-\cos(x)}{x}&=\lim_{x\to0}\frac{1-\cos(x)}{x}\times\frac{1+\cos(x)}{1+\cos(x)}.\\&=\lim_{x\to0}\frac{1-\cos^2(x)}{x}\times\frac{1}{1+\cos(x)}=\lim_{x\to0}\frac{\sin^2(x)}{x}\times\frac{1}{1+\cos(x)}.\end{aligned}
    • There will be no lag in 13 complex mathematical nodes in a single node. (logseq is 52)
    • 13 complex math nodes per node, 117 complex math nodes in total, no lag when using folding and focusing (logseq folding will not render, almost equivalent to plain text nodes)

  • Conclusion: Siyuan performs well when it contains only plain text nodes, that is, nodes that do not need to be rendered, and can completely replace outline notes. But if complex, rendering-requiring nodes are used, such as math blocks, then performance drops dramatically and it cannot compete with real outline notes.

You mean this?

copy and use it:

{{SELECT * FROM blocks WHERE markdown LIKE '%[ ]%' AND subtype = 't' AND type = 'i'}}

As far as I know, you can bind instant sync to a shortcut key to achieve fast sync. Equipped with the Sync perception function, I think it can solve your problem.