date() — PostgreSQL date/time function
date(): convert timestamp with time zone to date. PostgreSQL date/time functions — signature, volatility, version applicability and an illustrative example.
Archives: Function Reference
array_length() — PostgreSQL array function
array_length(): array length. PostgreSQL array functions — signature, volatility, version applicability and an illustrative example.
float8() — PostgreSQL JSON function
float8(): convert int2 to float8. PostgreSQL json functions — signature, volatility, version applicability and an illustrative example.
bit_and() — PostgreSQL aggregate aggregate function
bit_and(): bitwise-and smallint aggregate. PostgreSQL aggregate functions — signature, volatility, version applicability and an illustrative example.
casefold() — PostgreSQL string function
casefold(): fold case. PostgreSQL string functions — signature, volatility, version applicability and an illustrative example.
family() — PostgreSQL network address function
family(): address family (4 for IPv4, 6 for IPv6). PostgreSQL network address functions — signature, volatility, version applicability and an…
gtsquery_penalty() — PostgreSQL full-text-search function
gtsquery_penalty(): GiST tsquery support. PostgreSQL full text search functions — signature, volatility, version applicability and an illustrative example.
hash_range_extended() — PostgreSQL range function
hash_range_extended(): hash a range. PostgreSQL range functions — signature, volatility, version applicability and an illustrative example.
center() — PostgreSQL geometric function
center(): center of. PostgreSQL geometric functions — signature, volatility, version applicability and an illustrative example.
hash_numeric_extended() — PostgreSQL hashing/encoding function
hash_numeric_extended(): hash. PostgreSQL hashing & encoding functions — signature, volatility, version applicability and an illustrative example.