ttv | Performance Tensor-Vector Multiplication | Machine Learning library

I hope anyone can help me. I am designing a model with some RTMV (Real Time Materialized Views) in Oracle 12.2. I create all the MV logs and define the refresh group as well as the jobs to do it. So far all good..

However the query that I need to run over them does not work because apparently using either DUAL , REGEXP_SUBSTR or CONNECT BY LEVEL is not compatible with the hint FRESH_MV. I need to use the hint because the query is done over the RTMVs, and that is the only way to get the real time data ( as far as I know ).

If the hint cannot be used, I would like to know how to rewrite the condition shown below in order to avoid using DUAL, CONNECT BY LEVEL and REGEXP_SUBSTR.

so I don't have a lot of experiences in using classes with javascript and I'm facing a problem that is certainly easy to solve but I can't find the solution.

It's quite simple, I would like to have access to the variable this.gtaList inside the anonymous function of ".on()".

I know the solutions without using the classes, but since I force myself to use them in order to be able to use this code later, I'm facing a wall.

...

the problem I have is that after creating a list with images that come from the preview of specific streams, I would like to be able to click on these images and replace the stream playing with the stream that comes from the image.

In the code below I get the streamers that play GTA V and do GTA RP. With this info, I get the nickname of the players to create the url with the preview image of their stream.

...

I am trying to create pdf report file using a function and a for loop, but I would like to have 1 ggplot per page in my file. I create this function and for loop to be able to have 1 report per name because it needs to be individualized. So far my code looks like this

My environment:

• Oracle Enterprise Edition 12.2 on Azure IaaS
• Linux Red Hat version 7
• Memory: 32GB
• CPU : 8 vCPUs
• Memory Target is set to 16GB.

Let me explain the issue. I am having some problems with a big query that runs through a REST Service in Azure Kubernetes. The query uses a lot of tables and it takes a lot of time when the bind variables are not set. Actually, when the bind variables are informed, the query takes only 1,5 seconds. I tried to convince the team that developed the query to force the parameters to be informed, but they say the requirement is as it is , and that it can't be challenged.

I improved the query as much as I could by creating some indexes that were not present, even I ran a sql tuning task to collect even more details. I tried even to create a new sql profile, based on the recommendations of the Tuning Advisor, but it made the query even slower, so at the end I discarded it. When the query without bind values is running alone, it takes 14 seconds to be completed. However, when the same query is part of a massive stress test ( 10 to 15 threats at the same time ) , some of the processes are dying by timeout, so that the query reaches 60 seconds without finishing.

All the time I am seeing the same wait event : PGA Memory Operation ( In that regards, I tried also to set more PGA, I even increased the default values of the hidden parameters _pga_max_size and _smm_max_size. I also tried to run it with manual workarea settings, I disabled pga_aggregated_limit but nothing of it made the query to run faster or slower.

Just again for clarification: The problem happens when the query has not bind variables set to specific values. Only in this scenario is where I have issues.

My last idea is to create a materialized view with refresh fast on commit. There is very little DML activity on the database, so the data concurrence won't be an issue and I believe there won't be so much locking as a consequence. I read that Oracle has improved a lot the fast refresh on commit since the times of 11g. However, I don't know exactly how should I address it. Should I create one single MVIEW with the whole query or should I split it ?

I would like to have your input in this matter. Or even if you see something that could be optimized. Do not hesitate to ask for any clarification. I tried to add the execution plan to the question, but I reached the maximum body character limit.

Many thanks for your support.

The query is as follows:

I am attempting to recreate a Flash website using Three.JS but have run into a snag attempting to create some of the functionality.

What should be happening is that I want to have some button images orbit around the center of the screen. They should be able to be stopped if the mouse hovers over them and then clicked to open up a different location on the website.

I have everything working up until the requirement that the buttons stop when the mouse is hovering over them. I am attempting to implement this using a raycast, however when I am moving the mouse around the scene it seems as though the mesh is not at the same place as the rendered texture. In fact it almost seems like the mesh and the rendered image are orbiting in the opposite direction from each other.

Here is my code and I will link you to a page on my website where I am testing this revamp at so you can get a real-world example:

I have problem with marking color of treeTableView row. Marking "first level" row is no problem and the code functions. Under updateItem method -> item, I can access first row fruit properties.

But I dont know how to access deeper in "second level" of treeTableView and color the rows?

Below is my code. Thanks in advance for any help.

To start off I am a noob at this coding game. started a couple of days ago. i am making a chatbot for twitch to use in my channel for fun. got the bot up and going and started to make commands. I am hoping to create an uptime command and have managed to get as far as requesting the data from the helix API but I am now completely stumped on how to "use" it.

This is my Angular Code which i have written in component.ts file.I am getting data from backend API and try to console.log and see the data.