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   Is SQL case-insensitive?

   • Whatever follows them is ignored up to the end of the line. SQL is case-insensitive about keywords and identifiers. When returning identifiers, their original cases are preserved. In the SQL command, we first specify the type of command that we want to perform: CREATE TABLE. After that follows the parameters for the command.

   SQL Introduction – DuckDB

   duckdb.org/docs/sql/introduction.html

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   Is SQLite case-insensitive?

   • SQLite is case-insensitive. However, we do follow some style conventions. Observe this query: SQL keywords are written in capital letters. This is especially useful in improving the readability of longer queries. Table and column names are in lowercase. If a database had millions of rows, it might not make sense to select all of its rows.

   Lecture 0 - CS50's Introduction to Databases with SQL

   cs50.harvard.edu/sql/2023/notes/0/

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   What is a case function in SQL?

   • A case function is a SQL logic that uses the if-then-else statements. It evaluates the conditions of a table and returns multiple result expressions. 44. Define a VIEW. A view is a virtual table containing values in one or multiple tables. Views restrict data by selecting only required values to make queries easy. 45. What is a SCHEMA?

   100 SQL Interview Questions and Answers for 2024 - Turing

   www.turing.com/interview-questions/sql

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   What is the difference between a case statement and a switch statement?

   • The ELSE part of the CASE statement is optional. If no else statement is provided and none of the conditions match, the CASE statement will return NULL. It is also possible to provide an individual expression after the CASE but before the WHEN. When this is done, the CASE statement is effectively transformed into a switch statement.

   CASE Statement – DuckDB

   duckdb.org/docs/sql/expressions/case.html

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2. duckdb.org › docs › sqlSQL Introduction – DuckDB

   duckdb.org › docs › sql

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   3 days ago · SQL is case-insensitive about keywords and identifiers. When returning identifiers, their original cases are preserved. In the SQL command, we first specify the type of command that we want to perform: CREATE TABLE. After that follows the parameters for the command. First, the table name, weather, is given.

3. intellipaat.com › blog › tutorialSQL Tutorial for Beginners: Learn SQL from Scratch - Intellipaat

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   1 day ago · Table of content. What is SQL? Why is SQL required? Why is SQL programming so widely used? Features of SQL. SQL Applications. SQL Process. SQL Syntax. Show More. What will you learn in this SQL Tutorial? This SQL Tutorial for Beginners is a complete package for how to master SQL online.

   • The answer to this question is completely subjective to the programming knowledge of a learner. If the learner is familiar with basic programming s...
   • This SQL database tutorial can help you understand the concepts of SQL comprehensively. You can also refer to our free SQL video tutorial on YouTube.
   • Yes, it is easy to learn SQL from this tutorial as it is not a programming language itself; rather it is a Query language. Most SQL syntaxes are li...
   • SQL is powerful because it is the primary language that is used to manage large databases for organizations. Joins in SQL allow users to ingest dat...
   • The major applications of SQL include writing data integration scripts, setting and running analytical queries, retrieving subsets of information w...
   • SQL is the most popular database language in the IT world and is therefore worth learning. With extensive applications across various verticals, SQ...
   • There are several types of SQL statements. They are: Data Definition Language (DDL) Data Manipulation Language (DML) Data Control Language (DCL) Tr...

4. duckdb.org › docs › sqlCASE Statement – DuckDB

   duckdb.org › docs › sql

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   5 days ago · The CASE statement performs a switch based on a condition. The basic form is identical to the ternary condition used in many programming languages (CASE WHEN cond THEN a ELSE b END is equivalent to cond ? a : b). With a single condition this can be expressed with IF(cond, a, b).

5. duckdb.org › docs › sqlKeywords and Identifiers – DuckDB

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   2 days ago · Case-Sensitivity of Identifiers. Identifiers in DuckDB are always case-insensitive, similarly to PostgreSQL. However, unlike PostgreSQL (and some other major SQL implementation), DuckDB also treats quoted identifiers as case-sensitive.

6. www.turing.com › interview-questions › sql100 SQL Interview Questions and Answers for 2024 - Turing

   www.turing.com › interview-questions › sql

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   2 days ago · Is a change of job on your mind as an SQL developer? Or, is your team in need of another brilliant SQL developer? Whatever the case may be, you must have a ready roster of advanced SQL interview questions. We have gathered the best SQL interview questions and answers in the docket below.

   • This is a straightforward question that requires you to give a duration for which you have worked remotely. For example, if you have been working r...
   • The interviewer wants to assess the ease with which you can keep in touch and seamlessly work with a remote team. Outline your experience working w...
   • The interviewer wants to assess whether you can complete tasks on time without being monitored. Outline your turn-around time for different tasks.
   • This question is an extension of the previous question. The interviewer wants to ensure that you are well-organized and can deliver tasks on time....
   • The interviewer may want to know what resources you may need to perform your work efficiently. These may include access to specific software. Be su...
   • This is an extension of the previous question. Think of a scenario where the lack of a particular resource was a challenge. Maybe you found a free...
   • The interviewer wants to know that you are serious about your work and that you won’t be constantly disturbed. Unlike an office, a house may have s...
   • The remote developer jobs interview questions are designed to assess the body of work that you have successfully completed in the remote environmen...
   • Through the remote programmer jobs interview questions, the interviewer wants to know whether there are sustainable and strong reasons for you to c...
   • Outline skills like task-focus, time-management, careful planning, and the ability to shut out distractions. Additionally, you can also talk about...

7. cs50.harvard.edu › sql › 2023Lecture 0 - CS50's Introduction to Databases with SQL

   cs50.harvard.edu › sql › 2023

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   4 days ago · Is the comparison of strings case-sensitive in SQL? In SQLite, comparison of strings with LIKE is by default case- in sensitive, whereas comparison of strings with = is case-sensitive. (Note that, in other DBMS’s, the configuration of your database can change this!)

8. stackoverflow.com › questions › 78707790case insensitive - SQLite replacement for 'case_sensitive ...

   stackoverflow.com › questions › 78707790

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   3 days ago · The PRAGMA case_sensitive_like statement is deprecated, as its use when the schema contains LIKE operators can lead to reports of database corruption by PRAGMA integrity_check. ... is there a 'clean' replacement? Or do I need to replace search & replace things like select X.A from X where A glob ? with select X.A from X where lower(A) glob ...