Properties

Name: eqsel 
Specific name: eqsel(internal, oid, internal, integer) 
Owner: postgres 
Argument count:
Return type: float8 
Language: internal 
Return a set:  
Source: eqsel 
Volatility:  
Security of definer:  
Strict:  
Comment: restriction selectivity of = and related operators 

SQL

See Also

List of functions