PostgreSQL and SQL compliance

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between PostgreSQL and SQL compliance

PostgreSQL vs. SQL compliance

PostgreSQL, often simply Postgres, is an object-relational database management system (ORDBMS) with an emphasis on extensibility and standards compliance. || |- ! F021 || Basic information schema || || || || || || || || |- | F021–01 || COLUMNS view || || || || || Also includes MySQL-specific extension columns || || || |- | F021–02 || TABLES view || || || || || || || || |- | F021–03 || VIEWS view || || || || || || || || |- | F021–04 || TABLE_CONSTRAINTS view || || || || || || || || |- | F021–05 || REFERENTIAL_CONSTRAINTS view || || || || || || || || |- | F021–06 || CHECK_CONSTRAINTS view || || || || || || || || |- ! F031 || Basic schema manipulation || || || || || || || || |- | F031–01 || CREATE TABLE statement to create persistent base tables || || || || || || || || |- | F031–02 || CREATE VIEW statement || || || || || || || || |- | F031–03 || GRANT statement || || || || || || || || |- | F031–04 || ALTER TABLE statement: ADD COLUMN clause || || || || || || || || |- | F031–13 || DROP TABLE statement: RESTRICT clause || || || || || || || || |- | F031–16 || DROP VIEW statement: RESTRICT clause || || || || || || || || |- | F031–19 || REVOKE statement: RESTRICT clause || || || || || || || || |- ! F041 || Basic joined table || || || || || || || || |- | F041–01 || Inner join (but not necessarily the INNER keyword) || || || || || || || || |- | F041–02 || INNER keyword || || || || || || || || |- | F041–03 || LEFT OUTER JOIN || || || || || || || || |- | F041–04 || RIGHT OUTER JOIN || || || || || || || || |- | F041–05 || Outer joins can be nested || || || || || || || || |- | F041–07 || The inner table in a left or right outer join can also be used in an inner join || || || || || || || || |- | F041–08 || All comparison operators are supported (rather than just.

Similarities between PostgreSQL and SQL compliance

PostgreSQL and SQL compliance have 1 thing in common (in Unionpedia): Comparison of relational database management systems.

Comparison of relational database management systems

The following tables compare general and technical information for a number of relational database management systems.

Comparison of relational database management systems and PostgreSQL · Comparison of relational database management systems and SQL compliance · See more »

The list above answers the following questions

What PostgreSQL and SQL compliance have in common
What are the similarities between PostgreSQL and SQL compliance

PostgreSQL and SQL compliance Comparison

PostgreSQL has 260 relations, while SQL compliance has 1. As they have in common 1, the Jaccard index is 0.38% = 1 / (260 + 1).

References

This article shows the relationship between PostgreSQL and SQL compliance. To access each article from which the information was extracted, please visit:

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