Date

class Date<T : DateTime?>(val expr: Expression<T>) : Function<DateTime>

Represents an SQL function that extracts the date part from a given datetime expr.

Constructors

constructor(expr: Expression<T>)

open override val columnType: IColumnType<DateTime>

fun <T : DateTime?> Expression<T>.date(): Date<T>

Returns the date from this datetime expression.

fun <T : DateTime?> Expression<T>.day(): Day<T>

Returns the day from this datetime expression, as an integer between 1 and 31 inclusive.

open operator override fun equals(other: Any?): Boolean

open override fun hashCode(): Int

fun <T : DateTime?> Expression<T>.hour(): Hour<T>

Returns the hour from this datetime expression, as an integer between 0 and 23 inclusive.

fun <T : DateTime?> Expression<T>.minute(): Minute<T>

Returns the minute from this datetime expression, as an integer between 0 and 59 inclusive.

fun <T : DateTime?> Expression<T>.month(): Month<T>

Returns the month from this datetime expression, as an integer between 1 and 12 inclusive.

fun <T : DateTime?> Expression<T>.second(): Second<T>

Returns the second from this datetime expression, as an integer between 0 and 59 inclusive.

fun <T : DateTime?> Expression<T>.time(): Time<T>

Returns the time from this datetime expression.

open override fun toQueryBuilder(queryBuilder: QueryBuilder)

open override fun toString(): String

fun <T : DateTime?> Expression<T>.year(): Year<T>

Returns the year from this datetime expression, as an integer.