What Snowflake system functions are used to view and or monitor the clustering metadata for a table? (Select TWO).
Effective pruning in Snowflake relies on the organization of data within micro-partitions. By using an ORDER BY clause with clustering keys when loading data into the reporting tables, Snowflake can better organize the data within micro-partitions. This organization allows Snowflake to skip over irrelevant micro-partitions during a query, thus improving query performance and reducing the amount of data scanned12.
* Snowflake Documentation on micro-partitions and data clustering2
* Community article on recognizing unsatisfactory pruning and improving it1
Percy
8 months agoFabiola
8 months agoOrville
8 months agoFairy
8 months agoRyan
8 months agoClare
9 months agoEdwin
9 months agoAnnice
9 months agoBenedict
9 months agoOlen
9 months agoDelsie
9 months agoEarleen
9 months agoNichelle
9 months agoArminda
9 months agoMarget
10 months agoLinn
1 year agoGerald
1 year agoWalton
1 year agoLavonne
1 year agoBettina
1 year agoLashawn
1 year agoJuliann
1 year agoDaren
1 year agoYen
1 year agoTish
1 year agoNina
1 year agoDorcas
1 year agoShawn
1 year agoEugene
1 year agoLashunda
1 year agoChi
1 year ago