query: Optimizing SQL Query...
positive_passages.docid: 510
positive_passages.text: Simulating group_concat MySQL function in Microsoft SQL Server 2005?
negative_passages.docid: 78159
negative_passages.text: Struggling to create an efficient index for this query
negative_passages.docid: 72586
negative_passages.text: MySQL: Fastest way to count number of rows
negative_passages.docid: 141492
negative_passages.text: Optimize while and SQL in foreach
negative_passages.docid: 47033
negative_passages.text: Creating a query that uses criteria from two tables?
negative_passages.docid: 45813
negative_passages.text: QUERY - pivot multiple columns, variable number of rows
negative_passages.docid: 29025
negative_passages.text: Matching algorithm in SQL
negative_passages.docid: 141641
negative_passages.text: php/mysql with multiple queries
negative_passages.docid: 1408
negative_passages.text: SQL JOIN vs IN performance?
negative_passages.docid: 153847
negative_passages.text: How can i optimize MySQL's ORDER BY RAND() function?
negative_passages.docid: 146163
negative_passages.text: Combining queries into one
negative_passages.docid: 152542
negative_passages.text: Query extremely slow in code but fast in SSMS
negative_passages.docid: 18537
negative_passages.text: Why using IN(...) when selecting on indexed fields, will kill the performance of SELECT query?
negative_passages.docid: 77315
negative_passages.text: How to optimize an Oracle query that has to_char in where clause for date
negative_passages.docid: 11315
negative_passages.text: Select query takes more time than it should
negative_passages.docid: 143444
negative_passages.text: Processing a large amount of data efficiently with MySQL and PHP
negative_passages.docid: 33733
negative_passages.text: How do I create a parameterized SQL query? Why Should I?