ExprValue: This class represents an SQL value.

In sqlq: 'SQL' Query Builder

This class represents an SQL value.

Description

This class represents an SQL value.

This class represents an SQL value.

Details

Used to reprensent an SQL value.

Super classes

sqlq::Statement -> sqlq::Expr -> ExprValue

Methods

Public methods

• ExprValue$new()

• ExprValue$getTokens()

• ExprValue$clone()

Inherited methods

• sqlq::Statement$toString()

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Method new()

Initializer.

Usage

ExprValue$new(value)

Arguments

value

The value.

Returns

Nothing.

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Method getTokens()

Generates the list of tokens representing this statement.

Usage

ExprValue$getTokens()

Returns

A list of Token objects.

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Method clone()

The objects of this class are cloneable with this method.

Usage

ExprValue$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

Examples

# To generate the integer value 30:
ExprValue$new(30L)

# To generate the string value "abcd":
ExprValue$new("abcd")

sqlq documentation built on Sept. 16, 2025, 9:10 a.m.