1 00:00:00,060 --> 00:00:06,540 ‫Database engines, sometimes cold storage engines, sometimes called embedded databases or software 2 00:00:06,540 --> 00:00:14,820 ‫libraries that database management software uses to do low level storing of the data on disk or do crud 3 00:00:14,820 --> 00:00:19,150 ‫like create update, delete some even do as that a transaction. 4 00:00:19,170 --> 00:00:20,460 ‫That level of stuff. 5 00:00:20,460 --> 00:00:20,730 ‫Right. 6 00:00:21,030 --> 00:00:26,250 ‫And this video, I want to go through a few popular database engines and explain the difference between 7 00:00:26,250 --> 00:00:26,580 ‫them. 8 00:00:26,580 --> 00:00:29,380 ‫And finally, I want to open up the database and change them. 9 00:00:29,520 --> 00:00:34,530 ‫So let's just go through the agenda here, talk through the the things that we're going to do in this 10 00:00:34,530 --> 00:00:34,980 ‫video. 11 00:00:35,010 --> 00:00:36,240 ‫This tutorial. 12 00:00:36,600 --> 00:00:37,020 ‫Right. 13 00:00:37,410 --> 00:00:39,900 ‫Information, of course, whatever you want to call it. 14 00:00:40,200 --> 00:00:45,300 ‫And as I talk through this agenda, you're going to start seeing time codes where you can jump to the 15 00:00:45,300 --> 00:00:46,530 ‫interesting part of the video. 16 00:00:46,750 --> 00:00:50,770 ‫You don't have to watch through the whole video to get to the interesting part, obviously. 17 00:00:51,000 --> 00:00:52,470 ‫So let's go through the agenda. 18 00:00:52,480 --> 00:00:57,060 ‫So, first of all, what I'm going to do is define what a database engine is. 19 00:00:57,630 --> 00:00:59,100 ‫We know what a database is. 20 00:00:59,280 --> 00:01:01,020 ‫What the heck is a database engine? 21 00:01:01,020 --> 00:01:03,210 ‫Why are we keep inventing stuff? 22 00:01:03,210 --> 00:01:03,570 ‫Right. 23 00:01:03,790 --> 00:01:07,880 ‫So we're going to talk about then why do we split a database from its engine? 24 00:01:08,070 --> 00:01:09,350 ‫Very critical thing. 25 00:01:09,750 --> 00:01:12,630 ‫We're going to talk about one of the most oldest. 26 00:01:12,990 --> 00:01:17,730 ‫I don't think all this is the word my I am my assim. 27 00:01:18,030 --> 00:01:18,460 ‫Right. 28 00:01:18,810 --> 00:01:22,140 ‫So this storage engine is very popular back in the days. 29 00:01:22,590 --> 00:01:23,100 ‫Right. 30 00:01:23,110 --> 00:01:27,420 ‫And we're going to talk about a little bit again, I'm going to talk about Ariah and other storage engine, 31 00:01:27,420 --> 00:01:28,910 ‫very similar to my item. 32 00:01:29,460 --> 00:01:31,500 ‫We're going to talk about why do we have so many? 33 00:01:31,510 --> 00:01:36,990 ‫There is there is there is a technical reason and there is also political reasons why we have this stuff. 34 00:01:37,170 --> 00:01:44,580 ‫OK, I'm going to talk about, A.B., our first transactional engine that supports transaction, extremely 35 00:01:44,580 --> 00:01:45,440 ‫similar to energy. 36 00:01:45,450 --> 00:01:47,850 ‫We are going to talk about level divi from Google. 37 00:01:48,090 --> 00:01:48,410 ‫Right. 38 00:01:49,020 --> 00:01:51,210 ‫And then we're going to talk about Rook's divi. 39 00:01:52,200 --> 00:01:54,570 ‫Right from Facebook. 40 00:01:55,670 --> 00:02:05,420 ‫And talk about sequel liked its sequel, Lights, it's a database engine, but it's a very it's a standalone 41 00:02:05,420 --> 00:02:07,040 ‫database, it's called Embedded Database. 42 00:02:07,040 --> 00:02:09,980 ‫Almost right now we're going to talk about Brickley DBE. 43 00:02:10,250 --> 00:02:15,350 ‫Finally, we're going to do a demo where we're going to spend abasic wisely called database because 44 00:02:15,350 --> 00:02:19,750 ‫one of these databases that it can change its underlining engine, which is amazing. 45 00:02:19,760 --> 00:02:22,910 ‫That's why my cycle is the most forked databased. 46 00:02:23,930 --> 00:02:29,180 ‫They have a lot of databases that have forked miscalled because of this, because of this flexibility 47 00:02:29,180 --> 00:02:30,490 ‫that you can change engines. 48 00:02:30,740 --> 00:02:31,910 ‫How awesome is that? 49 00:02:32,330 --> 00:02:38,480 ‫You can have a table with with the A.B. and another table with my Assim and another table recently even 50 00:02:38,480 --> 00:02:39,320 ‫with rocks DB. 51 00:02:39,590 --> 00:02:39,950 ‫Right. 52 00:02:40,310 --> 00:02:41,330 ‫So cool stuff. 53 00:02:41,480 --> 00:02:44,750 ‫So if you if you're interested to know all of that stuff, stay tuned.