| | 1 | |
| | 2 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"> |
| | 3 | <html> |
| | 4 | <head> |
| | 5 | <link type="text/css" rel="stylesheet" href="style.css" /> |
| | 6 | </head> |
| | 7 | <body> |
| | 8 | <div id="page"> |
| | 9 | |
| | 10 | <div id='header'> |
| | 11 | <a href="index.html"> |
| | 12 | <img style="border:none" alt="Redis Documentation" src="redis.png"> |
| | 13 | </a> |
| | 14 | </div> |
| | 15 | |
| | 16 | <div id="pagecontent"> |
| | 17 | <div class="index"> |
| | 18 | <!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. --> |
| | 19 | <b>ZrangebyscoreCommand: Contents</b><br> <a href="#ZRANGEBYSCORE _key_ _min_ _max_ `[`LIMIT _offset_ _count_`]` (Redis >">ZRANGEBYSCORE _key_ _min_ _max_ `[`LIMIT _offset_ _count_`]` (Redis ></a><br> <a href="#Return value">Return value</a> |
| | 20 | </div> |
| | 21 | |
| | 22 | <h1 class="wikiname">ZrangebyscoreCommand</h1> |
| | 23 | |
| | 24 | <div class="summary"> |
| | 25 | |
| | 26 | </div> |
| | 27 | |
| | 28 | <div class="narrow"> |
| | 29 | #sidebar <a href="SortedSetCommandsSidebar.html">SortedSetCommandsSidebar</a><h1><a name="ZRANGEBYSCORE _key_ _min_ _max_ `[`LIMIT _offset_ _count_`]` (Redis >">ZRANGEBYSCORE _key_ _min_ _max_ `[`LIMIT _offset_ _count_`]` (Redis ></a></h1> 1.1) = |
| | 30 | <i>Time complexity: O(log(N))+O(M) with N being the number of elements in the sorted set and M the number of elements returned by the command, so if M is constant (for instance you always ask for the first ten elements with LIMIT) you can consider it O(log(N))</i><blockquote>Return the all the elements in the sorted set at key with a score between_min_ and <i>max</i> (including elements with score equal to min or max).</blockquote> |
| | 31 | <blockquote>The elements having the same score are returned sorted lexicographically asASCII strings (this follows from a property of Redis sorted sets and does notinvolve further computation).</blockquote> |
| | 32 | <blockquote>Using the optional LIMIT it's possible to get only a range of the matchingelements in an SQL-alike way. Note that if <i>offset</i> is large the commandsneeds to traverse the list for <i>offset</i> elements and this adds up to theO(M) figure.</blockquote> |
| | 33 | <h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Multi bulk reply</a>, specifically a list of elements in the specified score range. |
| | 34 | |
| | 35 | </div> |
| | 36 | |
| | 37 | </div> |
| | 38 | </div> |
| | 39 | </body> |
| | 40 | </html> |
| | 41 | |
projects / redis.git / blame_incremental