\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\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{aditirex} \pdfinfo{ /Title (manticore-search-sphinxql.pdf) /Creator (Cheatography) /Author (aditirex) /Subject (Manticore Search SphinxQL Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{A3A3A3} \definecolor{LightBackground}{HTML}{F3F3F3} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Manticore Search SphinxQL Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{aditirex} via \textcolor{DarkBackground}{\uline{cheatography.com/56583/cs/14985/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}aditirex \\ \uline{cheatography.com/aditirex} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 5th March, 2018.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{multicols*}{2} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Index manipulation}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{ALTER TABLE index \{ADD|DROP\} COLUMN column\_name {[}\{INTEGER|INT|BIGINT|FLOAT|BOOL|MULTI|MULTI64|JSON|STRING\}{]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Change index structure} \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{ATTACH INDEX diskindex TO RTINDEX rtindex} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}move data from a regular disk index to a RT index} \tn % Row Count 7 (+ 3) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{SHOW TABLES {[} LIKE pattern {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}display active indexes} \tn % Row Count 9 (+ 2) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{RELOAD INDEX idx {[} FROM '/path/to/index\_files' {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}rotate specific index} \tn % Row Count 11 (+ 2) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{RELOAD INDEXES} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}rotate indexes} \tn % Row Count 13 (+ 2) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{TRUNCATE RTINDEX rtindex} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}truncate RealTime data} \tn % Row Count 15 (+ 2) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{OPTIMIZE INDEX index\_name} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Optimize a RealTime index} \tn % Row Count 17 (+ 2) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{\{DESC | DESCRIBE\} index {[} LIKE pattern {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}lists index columns and their associated types.} \tn % Row Count 20 (+ 3) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{FLUSH RAMCHUNK rtindex} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}forcibly creates a new disk chunk in a RT index} \tn % Row Count 23 (+ 3) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{FLUSH RTINDEX rtindex} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}forcibly flushes RT index RAM chunk contents to disk} \tn % Row Count 26 (+ 3) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{SHOW AGENT {[}'agent'|'index'{]} STATUS {[} LIKE pattern {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Displays the statistic of remote agents or distributed index} \tn % Row Count 30 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{DBA commands}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{SHOW STATUS {[} LIKE pattern {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Display daemon performance counters} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{SET {[}GLOBAL{]} server\_variable\_name = value} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SET a global variable} \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{SHOW THREADS {[} OPTION columns=width {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}List active client threads} \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{SHOW {[}\{GLOBAL | SESSION\}{]} VARIABLES {[}WHERE variable\_name='xxx'{]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Display global variables} \tn % Row Count 9 (+ 3) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{FLUSH HOSTNAMES} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Renew IPs associates to agent host names} \tn % Row Count 11 (+ 2) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{FLUSH LOGS} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Initiate reopen of log files} \tn % Row Count 13 (+ 2) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{FLUSH ATTRIBUTES} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Flushes all in-memory attribute updates} \tn % Row Count 15 (+ 2) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{SHOW PLUGINS} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Displays all the loaded plugins and UDFs} \tn % Row Count 17 (+ 2) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{CREATE FUNCTION udf\_name RETURNS \{INT | INTEGER | BIGINT | FLOAT | STRING\} SONAME 'udf\_lib\_file'} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}installs a user-defined function (UDF)} \tn % Row Count 21 (+ 4) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{CREATE PLUGIN plugin\_name TYPE 'plugin\_type' SONAME 'plugin\_library'} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Loads the given library (if it is not loaded yet) and loads the specified plugin from it.} \tn % Row Count 25 (+ 4) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{DROP FUNCTION udf\_name} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}deinstalls a user-defined function (UDF)} \tn % Row Count 27 (+ 2) % Row 11 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{DROP PLUGIN plugin\_name TYPE 'plugin\_type'} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}Markes the specified plugin for unloading} \tn % Row Count 29 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{CALL SNIPPETS}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{CALL SNIPPETS(data, index, query{[}, opt\_value AS opt\_name{[}, ...{]}{]})} \tn % Row Count 2 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{CALL SUGGEST/QSUGGEST}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{CALL QSUGGEST(word, index {[},options{]})} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{CALL SUGGEST(word, index {[},options{]})} \tn % Row Count 2 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Options: \newline - limit \newline - max\_edits \newline - result\_stats \newline - delta\_len \newline - max\_matches \newline - reject \newline - result\_line \newline - non\_char} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{CALL PQ}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{CALL PQ(data, index{[}, opt\_value AS opt\_name{[}, ...{]}{]})} \tn % Row Count 2 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Options: \newline - docs\_json \newline - docs \newline - verbose \newline -query} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{CALL KEYWORDS}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{CALL KEYWORDS(text, index {[}, options{]})} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{call keywords( 'que*', 'myindex', 1 as fold\_wildcards, 1 as fold\_lemmas, 1 as fold\_blended, 1 as expansion\_limit, 1 as stats);} \tn % Row Count 5 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{call keywords( \newline 'que*', \newline 'myindex', \newline 1 as fold\_wildcards, \newline 1 as fold\_lemmas, \newline 1 as fold\_blended, \newline 1 as expansion\_limit, \newline 1 as stats);} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{INSERT}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{INSERT INTO myindex(id,field1,field2,col1,col2) VALUES(1,'title','content',10,100);} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{INSERT INTO myindex(id,field1,field2,col1,col2) VALUES(1,'title','content',10,100),(2,'new title','next content',50,100);} \tn % Row Count 5 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{REPLACE}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{REPLACE INTO myindex(id,field1,field2,col1,col2) VALUES(1,'title','content',10,100);} \tn % Row Count 2 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{UPDATE}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{INSERT UPDATE myindex SET col2=200 WHERE id=1;} \tn % Row Count 1 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{DELETE}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{DELETE FROM myindex WHERE id=1} \tn % Row Count 1 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{SELECT}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Full-text match} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex WHERE MATCH('find me')} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Simple select} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex} \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{GROUP BY} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex WHERE MATCH('...') GROUP BY col1;} \tn % Row Count 7 (+ 3) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{GROUP n BY} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex WHERE MATCH('...') GROUP 5 BY col1;} \tn % Row Count 10 (+ 3) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{WITHIN GROUP ORDER BY} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex WHERE MATCH('...') GROUP by col1 WITHIN GROUP BY ORDER by col2 DESC order by col3 ASC} \tn % Row Count 14 (+ 4) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{HAVING} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex WHERE MATCH('...') GROUP BY col1 HAVING col2\textgreater{}10} \tn % Row Count 17 (+ 3) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{ORDER BY} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex WHERE MATCH('...') ORDER BY WEIGHT() DESC, col1 ASC} \tn % Row Count 20 (+ 3) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{LIMIT} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex LIMIT 10,20} \tn % Row Count 22 (+ 2) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{FACET} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}SELECT * FROM myindex FACET \{expr\_list\} {[}BY \{expr\_list\}{]} {[}ORDER BY \{expr | FACET()\} \{ASC | DESC\}{]} {[}LIMIT {[}offset,{]} count{]}} \tn % Row Count 26 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{2.56 cm} x{5.44 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{SELECT OPTION}} \tn % Row 0 \SetRowColor{LightBackground} \seqsplit{agent\_query\_timeout} & max time in milliseconds to wait for remote queries to complete \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} \seqsplit{boolean\_simplify} & enables simplifying the query to speed it up \tn % Row Count 5 (+ 2) % Row 2 \SetRowColor{LightBackground} comment & user comment that gets copied to a query log file \tn % Row Count 7 (+ 2) % Row 3 \SetRowColor{white} cutoff & max found matches threshold \tn % Row Count 8 (+ 1) % Row 4 \SetRowColor{LightBackground} \seqsplit{field\_weights} & per-field user weights for ranking \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} global\_idf & use global statistics from the global\_idf file rather than local idf \tn % Row Count 13 (+ 3) % Row 6 \SetRowColor{LightBackground} idf & IDF computation flags \tn % Row Count 14 (+ 1) % Row 7 \SetRowColor{white} local\_df & sum DFs over all the local parts of a distributed index \tn % Row Count 17 (+ 3) % Row 8 \SetRowColor{LightBackground} \seqsplit{index\_weights} & er-index user weights for ranking \tn % Row Count 19 (+ 2) % Row 9 \SetRowColor{white} max\_matches & per-query max matches value \tn % Row Count 20 (+ 1) % Row 10 \SetRowColor{LightBackground} \seqsplit{max\_query\_time} & max search time threshold, msec \tn % Row Count 22 (+ 2) % Row 11 \SetRowColor{white} \seqsplit{max\_predicted\_time} & max predicted search time \tn % Row Count 24 (+ 2) % Row 12 \SetRowColor{LightBackground} ranker & any of proximity\_bm25, bm25, none, wordcount, proximity, matchany, fieldmask, sph04, expr, or export \tn % Row Count 28 (+ 4) % Row 13 \SetRowColor{white} retry\_count & distributed retries count \tn % Row Count 29 (+ 1) % Row 14 \SetRowColor{LightBackground} retry\_delay & distributed retry delay, msec \tn % Row Count 31 (+ 2) \end{tabularx} \par\addvspace{1.3em} \vfill \columnbreak \begin{tabularx}{8.4cm}{x{2.56 cm} x{5.44 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{SELECT OPTION (cont)}} \tn % Row 15 \SetRowColor{LightBackground} \seqsplit{reverse\_scan} & control the order in which full-scan query processes the row \tn % Row Count 3 (+ 3) % Row 16 \SetRowColor{white} sort\_method & pq (priority queue, set by default) or kbuffer (gives faster sorting for already pre-sorted data) \tn % Row Count 7 (+ 4) % Row 17 \SetRowColor{LightBackground} rand\_seed & nteger seed value for an ORDER BY RAND() \tn % Row Count 9 (+ 2) % Row 18 \SetRowColor{white} \seqsplit{low\_priority} & runs the query with idle priority \tn % Row Count 11 (+ 2) % Row 19 \SetRowColor{LightBackground} \seqsplit{expand\_keywords} & expand keywords with exact forms and/or stars \tn % Row Count 13 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Query Meta and Profiling}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{SHOW META {[} LIKE pattern {]}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}shows additional meta-information about the latest query} \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{SHOW WARNINGS} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}retrieve the warning produced by the latest query} \tn % Row Count 6 (+ 3) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{SHOW PLAN} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}displays the execution plan of the previous SELECT statement (requires SET profiling=1)} \tn % Row Count 9 (+ 3) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{SHOW PROFILE} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}detailed execution profile of the previous SQL statement (requires SET profiling=1)} \tn % Row Count 12 (+ 3) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{START TRANSACTION | BEGIN COMMIT ROLLBACK SET AUTOCOMMIT = \{0 | 1\}} \tn \mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}start, commit or rollback transactions} \tn % Row Count 15 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}