abs() — PostgreSQL mathematical function
abs(): absolute value. PostgreSQL mathematical functions — signature, volatility, version applicability and an illustrative example.
Archives: Function Reference
has_server_privilege() — PostgreSQL system administration function
has_server_privilege(): user privilege on server by username, server name. PostgreSQL system administration functions — signature, volatility, version applicability and an…
bernoulli() — PostgreSQL built-in function
bernoulli(): BERNOULLI tablesample method handler. PostgreSQL miscellaneous functions — signature, volatility, version applicability and an illustrative example.
age() — PostgreSQL date/time function
age(): age of a transaction ID, in transactions before current transaction. PostgreSQL date/time functions — signature, volatility, version applicability and…
array_append() — PostgreSQL array function
array_append(): append element onto end of array. PostgreSQL array functions — signature, volatility, version applicability and an illustrative example.
array_to_json() — PostgreSQL JSON function
array_to_json(): map array to json. PostgreSQL json functions — signature, volatility, version applicability and an illustrative example.
any_value() — PostgreSQL aggregate aggregate function
any_value(): arbitrary value from among input values. PostgreSQL aggregate functions — signature, volatility, version applicability and an illustrative example.
ascii() — PostgreSQL string function
ascii(): convert first char to int4. PostgreSQL string functions — signature, volatility, version applicability and an illustrative example.
abbrev() — PostgreSQL network address function
abbrev(): abbreviated display of inet value. PostgreSQL network address functions — signature, volatility, version applicability and an illustrative example.
array_to_tsvector() — PostgreSQL full-text-search function
array_to_tsvector(): build tsvector from array of lexemes. PostgreSQL full text search functions — signature, volatility, version applicability and an illustrative…