PostgreSQL offers a number of index types: Hash, B-tree, GiST, SP-GiST, BRIN and GIN. Each type of index will use a different algorithm which is most suitable for different types of queries. CREATE INDEX will create B-tree indexes by default that match the most popular situations. Users can set their PostgreSQL indexes as well.
Posted Date:- 2021-11-08 08:47:18
What is Full Text Search? Is it is supported by Postgresql?
Can we create a shared storage PostgreSQL server cluster?
How can we perform queries through multiple databases?
What do you mean by Full-Text search in PostgreSQL?
When should PostgreSQL be avoided?
What kind of database administration tools do you use in Postgresql?
What are the different improvements in the relational data model through PostgreSQL?
Briefly describe the functions of Postgresql.
What is the enable-debug command in PostgreSQL?
How are statistics updated within Postgresql?
How can we change the column data type in PostgreSQL?
Compare PostgreSQL with MySQL.
How is pgadmin used in PostgreSQL?
Does PostgreSQL run on the cloud?
Why do I get the error -error: memory exhausted in allocsetalloc ()?
What are the ODBC drivers that are available for PostgreSQL?
What is inverted file in PostgreSQL?
How are stats updated in Postgresql?
What is Multi Version Concurrency Control in PostgreSQL?
What is the Maximum size for a database in PostgreSQL?
What does GEQO stands for in PostgreSQL?
What are the indices of PostgreSQL?
What is DELETE statement in PostgreSQL?
Name data types which are used in PostgreSQL.
Explain about string constants?
What are the various enhancements to the straight relational data model by PostgreSQL?
Does Postgresql have SPs/ Stored Procedures?
Is it possible to create a shared storage PostgreSQL server cluster?
How do we perform queries using Multiple Databases?