NexusDB Manual V3 > SQL Reference > Value Expressions
Specify a value or list of values to construct a row value.
Syntax
<row value expression> ::= <explicit row value constructor>
<explicit row value constructor> ::= <row value constructor element list> ::=
<row value constructor element> ::= <value expression>
<contextually typed row value expression> ::= <contextually typed row value constructor>
<contextually typed row value constructor> ::=
<contextually typed value specification> ::= <null specification> ::= NULL
<default specification> ::= DEFAULT
<contextually typed row value constructor element list> ::=
<contextually typed row value constructor element> ::= <row value predicand> ::= <row value constructor predicand>
<row value constructor predicand> ::= <contextually typed table value constructor> ::= <contextually typed row value expression list> ::=
Notes
Examples
1) The following example selects students from California and New York:
SELECT studentName, state FROM students WHERE state IN ( 'CA', 'NY' )
INSERT into documents ( documentID, title ) VALUES ( NEWGUID, 'NexusDB main features' ), ( NEWGUID, 'NexusDB special features' )
Conformance
|
© Nexus Database Systems Pty Ltd.