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%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Arshdeep}
\pdfinfo{
  /Title (mysql-commands.pdf)
  /Creator (Cheatography)
  /Author (Arshdeep)
  /Subject (MySQL Commands Cheat Sheet)
}

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% Commands
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% Header and Footer
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\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
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    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{MySQL Commands Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Arshdeep} via \textcolor{DarkBackground}{\uline{cheatography.com/201979/cs/42812/}}}
\end{tabulary}
\end{multicols}}

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\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Arshdeep \\
  \uline{cheatography.com/arshdeep} \\
  \end{tabulary}
\vfill
\columnbreak
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  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 23rd March, 2024.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
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  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
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% www.emerson.emory.edu/services/latex/latex_169.html
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\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Data Definition Language (DDL) Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
Command & Explanation & Syntax \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
CREATE TABLE: & Creates a new table in the database with specified columns and constraints. & CREATE TABLE table\_name (     column1 datatype {[}constraint{]},     column2 datatype {[}constraint{]},     ... ); \tn 
% Row Count 10 (+ 9)
% Row 2
\SetRowColor{LightBackground}
ALTER TABLE: & Modifies an existing table structure by adding, modifying, or dropping columns or constraints. & Syntax given below: \tn 
% Row Count 18 (+ 8)
% Row 3
\SetRowColor{white}
ALTER TABLE table\_name ADD column\_name datatype {[}constraint{]}; & ALTER TABLE table\_name MODIFY column\_name datatype {[}constraint{]}; & ALTER TABLE table\_name DROP COLUMN \seqsplit{column\_name;} \tn 
% Row Count 23 (+ 5)
% Row 4
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DROP TABLE: & Deletes a table from the database. & DROP TABLE table\_name; \tn 
% Row Count 26 (+ 3)
% Row 5
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TRUNCATE TABLE: & Removes all records from a table, but keeps the table structure intact. & TRUNCATE TABLE table\_name; \tn 
% Row Count 32 (+ 6)
\end{tabularx}
\par\addvspace{1.3em}

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\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Data Definition Language (DDL) Commands (cont)}}  \tn
% Row 6
\SetRowColor{LightBackground}
CREATE INDEX: & Creates an index on one or more columns of a table, which speeds up data retrieval operations. & CREATE INDEX index\_name ON table\_name (column1, column2, ...); \tn 
% Row Count 8 (+ 8)
% Row 7
\SetRowColor{white}
DROP INDEX: & Removes an index from the database. & DROP INDEX index\_name; \tn 
% Row Count 11 (+ 3)
% Row 8
\SetRowColor{LightBackground}
CREATE VIEW: & Creates a virtual table based on the result set of a SELECT query, which can simplify complex queries and provide data security. & CREATE VIEW view\_name AS SELECT column1, column2, ... FROM table\_name WHERE condition; \tn 
% Row Count 21 (+ 10)
% Row 9
\SetRowColor{white}
DROP VIEW: & Deletes a view from the database. & DROP VIEW view\_name; \tn 
% Row Count 24 (+ 3)
% Row 10
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CREATE SCHEMA: & Creates a new schema in the database, which is a logical container for database objects. & CREATE SCHEMA \seqsplit{schema\_name;} \tn 
% Row Count 31 (+ 7)
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\par\addvspace{1.3em}

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\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Data Definition Language (DDL) Commands (cont)}}  \tn
% Row 11
\SetRowColor{LightBackground}
DROP SCHEMA: & Deletes a schema from the database, along with all its contained objects. & DROP SCHEMA \seqsplit{schema\_name;} \tn 
% Row Count 6 (+ 6)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
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\par\addvspace{1.3em}

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\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Data Manipulation Language (DML) Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{INSERT} INTO: & Adds new records into a table. & INSERT INTO table\_name (column1, column2, ...) VALUES (value1, value2, ...); \tn 
% Row Count 5 (+ 5)
% Row 1
\SetRowColor{white}
\seqsplit{UPDATE:} & Modifies existing records in a table. & UPDATE table\_name SET column1 = value1, column2 = value2, ... WHERE condition; \tn 
% Row Count 10 (+ 5)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{DELETE} FROM: & Removes records from a table. & DELETE FROM table\_name WHERE condition; \tn 
% Row Count 13 (+ 3)
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\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Data Query Language (DQL) Commands}}  \tn
% Row 0
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\seqsplit{SELECT:} & Retrieves data from one or more tables in a database. & SELECT column1, column2, ... FROM table\_name WHERE condition; \tn 
% Row Count 4 (+ 4)
% Row 1
\SetRowColor{white}
FROM: & Specifies the tables from which data is retrieved in a SELECT statement. & SELECT column1, column2, ... FROM table\_name WHERE condition; \tn 
% Row Count 8 (+ 4)
% Row 2
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\seqsplit{WHERE:} & Filters rows based on specified conditions in a SELECT statement. & SELECT column1, column2, ... FROM table\_name WHERE condition; \tn 
% Row Count 12 (+ 4)
% Row 3
\SetRowColor{white}
GROUP BY: & Explanation: Groups rows that have the same values into summary rows, typically used with aggregate functions like COUNT, SUM, AVG, etc. & SELECT column1, column2, ... FROM table\_name GROUP BY column1, column2, ...; \tn 
% Row Count 20 (+ 8)
% Row 4
\SetRowColor{LightBackground}
\seqsplit{HAVING:} & Filters groups based on specified conditions in a GROUP BY query. & SELECT column1, column2, ... FROM table\_name GROUP BY column1 HAVING condition; \tn 
% Row Count 25 (+ 5)
% Row 5
\SetRowColor{white}
ORDER BY: & Sorts the result set in ascending or descending order based on one or more columns. & SELECT column1, column2, ... FROM table\_name ORDER BY column1 {[}ASC|DESC{]}; \tn 
% Row Count 30 (+ 5)
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% Row 6
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\seqsplit{DISTINCT:} & Retrieves unique values from a specific column or combination of columns in a SELECT query. & SELECT DISTINCT column1, column2, ... FROM table\_name; \tn 
% Row Count 6 (+ 6)
% Row 7
\SetRowColor{white}
\seqsplit{LIMIT:} & Limits the number of rows returned by a SELECT query. & SELECT column1, column2, ... FROM table\_name LIMIT n; \tn 
% Row Count 9 (+ 3)
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\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Data Control Language (DCL) Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{GRANT:} & The GRANT command is used to assign specific privileges to database users or roles, allowing them to perform certain actions on database objects. & GRANT privileges ON object TO user; \tn 
% Row Count 9 (+ 9)
% Row 1
\SetRowColor{white}
\seqsplit{REVOKE:} & The REVOKE command is used to withdraw previously granted privileges from database users or roles, restricting their access to specific database objects. & REVOKE privileges ON object FROM user; \tn 
% Row Count 18 (+ 9)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
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\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Transaction Control Language (TCL) Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
COMMIT: & Saves the changes made during the current transaction permanently to the database. & COMMIT; \tn 
% Row Count 6 (+ 6)
% Row 1
\SetRowColor{white}
\seqsplit{ROLLBACK:} & Rolls back the changes made during the current transaction to the last savepoint or the beginning of the transaction. & ROLLBACK; \tn 
% Row Count 14 (+ 8)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{SAVEPOINT:} & Sets a named savepoint within the current transaction, allowing partial rollback to that point. & SAVEPOINT \seqsplit{savepoint\_name;} \tn 
% Row Count 21 (+ 7)
% Row 3
\SetRowColor{white}
RELEASE \seqsplit{SAVEPOINT:} & Removes a previously defined savepoint, releasing the transaction's resources. & RELEASE SAVEPOINT \seqsplit{savepoint\_name;} \tn 
% Row Count 27 (+ 6)
% Row 4
\SetRowColor{LightBackground}
SET \seqsplit{TRANSACTION:} & Sets \seqsplit{characteristics} for the transaction, such as isolation level or read/write mode. & SET TRANSACTION {[}transaction\_characteristics{]}; \tn 
% Row Count 33 (+ 6)
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{3.7114 cm} x{6.5793 cm} x{6.5793 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Transaction Control Language (TCL) Commands (cont)}}  \tn
% Row 5
\SetRowColor{LightBackground}
BEGIN \seqsplit{TRANSACTION:} & Begins a new transaction explicitly. & BEGIN TRANSACTION; \tn 
% Row Count 3 (+ 3)
% Row 6
\SetRowColor{white}
\seqsplit{ROLLBACK} TO \seqsplit{SAVEPOINT:} & Rolls back the transaction to a specific savepoint. & ROLLBACK TO SAVEPOINT \seqsplit{savepoint\_name;} \tn 
% Row Count 7 (+ 4)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}



\end{document}