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EXPLAIN statement outputs can be one of two types: Logical plan –Shows the logical plan that the SQL engine uses to execute a statement. The syntax for this option is EXPLAIN or EXPLAIN (TYPE LOGICAL). Distributed plan –Shows an execution plan in a distributed environment. The output shows...
If you are thinking that output would be a= 10, b= 30 then you are wrong! Consider the statement:int a= 10,20,30;It is a declaration with initialization statement and here comma is a separator and we cannot use values like this. This will be correct output (which is a compile time...
for letter in secretWord:if letter not in goodGuesses:found = False Let's say the secret word is lemon. The player guesses "n". The loop goes through every letter in secretWord from l to n. When it is at n, shouldn't the statement "letter not in goodGuesses:" be found as false...
The algorithm isn't simply returning the values that account for the biggest amount of the change. For example, if most (98%) sales came from the USA, then it would commonly be the case that most of the increase was also in the USA. Yet unless the USA or other countries/regions had...
Using Loops in Programming In most of the programming languages, three looping structures 'for', 'while', and 'do-while' are used to perform the statements that need to be executed repetitively until a given condition is satisfied. For example, the 'for' loop can be implemented (in C) as...
The if/else statement executes a block of code if a specified condition is true. If the condition is false, another block of code can be executed, which is the else statement. For Example: if (10 > 20) { return "true" } else { return "false" } since 10 is not greater than 20,...
Can I convert a foreach and if Statement into LINQ? Can i Convert Array to Queue? can i convert from string to guid Can I convert ITextSharp.Text.Image to System.Drawing.Bitmap? Can I do a Visual Basic (VB) Stop in C#? Can I have mutiple app.config files? Can I have two meth...
MySQL EXPLAIN: Analyze MySQL Queries With the EXPLAIN Plan MySQL EXPLAIN plan, also known as execution plan, helps you understand how MySQL queries are executed and what indexing techniques are better for running queries efficiently. The EXPLAIN plan is a handy statement, especially when you need...
Answer to: Explain the enum data type with an example program. By signing up, you'll get thousands of step-by-step solutions to your homework...