pirate translator

Let's say we have two tables. Table A is the tables on the left. Table B is the tables on the right. Each has four records, of which two records name is the same, as follows: Let's look at the different joinsA tableID Name1 Pirate2 Monkey3 Ninja4 spaghettiTable BID Name1 Rutabaga2 Pirate3 Darth Vade4 Ninja 1.INNER JOIN SELECT * from TableA INNER JOIN TableB on tablea.name = Tableb.nameResult set(TableA.) (TableB.)ID Name ID Name1 Pirate 2 Pirate3 Ninj

the texture. The next three lines are the code in Lesson 14th, which will not be changed.Some minor changes have been made in the following sections. I plan to use the wingdings font in this lesson to display a pirate flag (Refer header and cross bone. If you want to display text, you do not need to change the code in Lesson 14th. You can also select another font.Some people want to know how to use the wingdings font, which is one reason why I don't

unique democracy ).In the following way: the most powerful pirate proposed the allocation scheme, and then allIncluding those who propose a solution. If 50% or more of the pirates agree with this solutionThe case passes and the trophy is allocated accordingly. Otherwise, the proposed pirate will be thrown into the sea, and then the nextThe most powerful pirate r

Pirate money Five pirates have snatched 100 gold coins, each of which is of the same size and value. The Lottery decides their numbers (, 5)First, the allocation scheme will be proposed by No. 1, and then five people will vote. When more than half of the people agree (including half), according to his proposalOtherwise, they will be thrown into the sea to feed sharks. If the first day after the death of the second day, the second day will propose the

the principle of unlimited Classification Infinite classification seems to be "too high". In fact, the principle is very simple. Unlimited classification requires not only clever code, but also the rationality of database design. To meet the infinite classification requirements, the database must have two required fields: id and pid. Id is used to identify itself, while pid is used to indicate the parent level id. That is to say, each classification record not only describes itself, but also de

Drawing Interpreting SQL Join statementsI think Ligaya Turmelle's post on SQL Union (join) statements is a good piece of material for a novice developer. SQL Union statements appear to be based on collections, and it is natural to use the Wayne diagram to explain how I see it. However, as stated in the reply to her post, I found in the test that the Wayne graph was not quite a match for the SQL Union syntax.But I still like the idea, so let's see if we can use the Wayne Chart. Let's say we have

I think Ligaya Turmelle's post on SQL Union (join) statements is a good piece of material for a novice developer. SQL Union statements appear to be based on collections, and it is natural to use the Wayne diagram to explain how I see it. However, as stated in the reply to her post, I found in the test that the Wayne graph was not quite a match for the SQL Union syntax.But I still like the idea, so let's see if we can use the Wayne Chart. Let's say we have the following two tables. Table A is on

classification is "unlimited ". I will not mention the necessity of unlimited classification here. Introduction to the principle of unlimited classification Infinite classification seems to be "too high". In fact, the principle is very simple. Unlimited classification requires not only clever code, but also the rationality of database design. To meet the infinite classification requirements, the database must have two Required fields: id and pid. Id is used to identify itself, while pid is used

In the case of SQL joins, it may be a bit messy to learn. We know that the SQL join syntax has a lot of inner, outer, left, and sometimes it's not clear what the result set of the select is like. An article on coding horror (it's not clear why coding horror also been walled) explains SQL joins through the Venn diagrams of the graph. I think it's easy to understand, turn around. Let's say we have two tables. Table A is the tables on the left. Table B is the tables on the right. Each has four re

I think Ligaya Turmelle's post on SQL Union (join) statements is a good piece of material for a novice developer. SQL Union statements appear to be based on collections, and it is natural to use the Wayne diagram to explain how I see it. However, as stated in the reply to her post, I found in the test that the Wayne graph was not quite a match for the SQL Union syntax.But I still like the idea, so let's see if we can use the Wayne Chart. Let's say we have the following two tables. Table A is on

Let's say we have the following two tables. Table A is on the left and Table B is on the right. We give them four records each.ID name ID name------ -- ----1 Pirate 1 Rutabaga2 Monkey 2 Pirate3 Ninja 3 Darth Vader4 spaghetti 4 Ninja1. Internal Union (inner join) only generates recordsets that match both table A and table B. The results are as follows:SELECT * from Tableainner

--ReprintLet's say we have the following two tables. Table A is on the left and Table B is on the right. We give them four records each. 123456 id name id name-- ---- -- ----1 Pirate 1 Rutabaga2 Monkey 2 Pirate3 Ninja 3 Darth Vader4 Spaghetti 4 Ninja We used the name field to unite these tables in several different ways to see if we could get a conceptual match with those pretty Wayne graphs. 12345678

ArticleDirectory What else... Jquery Chinese Getting Started Guide, translation plus example, jquery start tutorial Chinese Version Translator: keel This article describes how jquery works step by step based on examples. The following is a Chinese translation (add my additional instructions. If you have any comments or suggestions, please send a reply or email to your blog. Http://jquery.bassistance.de/jquery-getting-started.html, auth

ArticleDirectory What else... Jquery Chinese Getting Started Guide, translation plus example, jquery start tutorial Chinese Version Translator: keel This article describes how jquery works step by step based on examples. The following is a Chinese translation (add my additional instructions. If you have any comments or suggestions, please send a reply or email to your blog. Http://jquery.bassistance.de/jquery-getting-started.html, auth