Examples of using Query performance in English and their translations into Chinese
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Main trait is its query performance for retrieving and exploring large networks;
Google presents several benchmarks for Mesa's update and query performance.
Query performance prediction can also be part of a more active approach.
This format significantly reduces the data storage costs,and improves query performance.
Query performance for external data sources may not be as high as querying data in a native BigQuery table.
Graph-aware query planner uses materialized views to improve the query performance.
In general, query performance for external data sources should be equivalent to reading the data directly from the external storage.
This is important for data warehousing because it dramatically improves query performance and reduces cost.
PostgreSQL 11 improves upon query performance when reading from partitions by using a new partition elimination strategy.
The partitioning of large tables and indexes significantly enhances query performance against very large databases.
In order to provide great query performance, loading data into a data warehouse includes compression, normalization, and optimization steps.
Also, partitioning tables that are used in Hive, U-SQL,or SQL queries can significantly improve query performance.
Query performance and scalability have been improved dramatically, and new management tools provide greater insight into the full-text implementation.
Partition big andunused/rarely used tables/table parts to different physical storages for better query performance.
Database developers and administrators often lack visibility into SQL query performance, which means applications go into production with poor database performance. .
Since Data Engineers tend to be looked up to as the experts of the system,knowing how to optimize for query performance is also needed.
It's possible that you have many evictions, but they all occur on small segments,which means they have little impact on query performance.
Additionally, large bzip2-compressed files andORC files are automatically split to enhance query performance in all available AWS Regions.
Using cutting-edge technologies and best practice, the Compuscript team are dedicated to maintainingdata integrity while completing a high level of query performance.
Oracle Autonomous Data Warehouse provides an easy-to-use, fully autonomous database that scales elastically,delivers fast query performance and requires no database administration.
You can also use S3 Select to retrieve subsets of object data, instead of the entire object,and improve query performance by up to 400%.
Automatically integrate with AWS data services to scale to thousands of users,and deliver fast and responsive query performance via SPICE's query engine.
We initially chose Vertica because of its superior performance and query speed, but we now realize there is so much more we can.
However, researchers are working on multidimensional learned indexes, query optimization, re-training performance, and other issues.
Presented are descriptions of three selected benchmarksused in our suite to quantify Linux kernel performance: database query, VolanoMark, and SPECweb99.
I will be leading thetraining on Microsoft SQL Server 2005/2008 Query Optimization& Performance Tuning.
In such cases, adding LIMIT 1 to your query can increase performance.
Determining whether the quality signal indicates that the first query exceeds a performance threshold;