2 days
Query Optimization and/or Query Rewrite
About this ad
Query Optimization and/or Query RewriteWhat you get with this Offer
Title: [5-day-delivery] Query Optimization and/or Query Rewrite
Category: 5-day-delivery
Tag(s): Query Optimization, SQL Server, MySQL, PostgreSQL, Oracle, Performance
Description: You want to optimize SQL queries.
### Management ###
+ Fixed-time: 5 working day(s)
+ Fixed-scope: 1-10 SQL queries
+ Fixed-price: $500
### Work Breakdown ###
+ Create baseline (execution time, plan etc)
+ Execution plan analysis
+ Optimization
+ Query rewrite
+ Indexes
+ Schema changes
+ Configuration changes
+ Comparison with baseline
+ Clarification call
### Out of Scope ###
+ Some solutions might require planning for maintenance window and thus are out-of-scope for this task.
### Deliverable(s) ###
+ Statistics and execution plan of each query
+ Performance comparison (baseline Vs optimized)
+ Recommendations
+ Indexes
+ Schema changes
+ Configuration changes
+ 1st round of unit testing
+ Clarification call (up to 1 hour)
### Prerequisite(s) ###
+ Database server access
+ Data model to understand the database schema
+ Data dictionary to understand the contents of the database
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#ArticleRewriting
#SearchEngineOptimization(SEO)
#SoftwareConfiguration
#StructuredQueryLanguage(SQL)
About the seller
Reviews on the ad
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Frank O. 7 days ago
Excellent job and will be back again
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Paul L. 8 days ago
Great job
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David A. 29 days ago
Excellent work. I'm very pleased
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Francis Q. 9 days ago
Outstanding work, thanks..
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Jesse R. 13 days ago
Great work as usual
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Antony E. 1 days ago
Excellent, exactly as requested.
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Richard W. 21 days ago
Fantastic work
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Paul J. 19 days ago
Great
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Anthony O. 22 days ago
Absolutely amazing experience. worker has the patience of 10 saints. Thorough, creative, quick. Couldn't have wished for a better experience.
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Laurent J. 10 days ago
excellent work