<?php

namespace Ulmus\Entity\InformationSchema;

use Ulmus\Entity\Field\Datetime;

use Ulmus\{Attribute\Obj\Table};
use Ulmus\Attribute\Property\{Field, Filter, FilterJoin, Relation, Join, Virtual, Where};

#[Table(name: "columns", database: "information_schema")]
class Column
{
    use \Ulmus\EntityTrait;

    #[Field(name: "TABLE_CATALOG", length: 512)]
    public string $tableCatalog;

    #[Field(name: "TABLE_SCHEMA", length: 64)]
    public string $tableSchema;

    #[Field(name: "TABLE_NAME", length: 64)]
    public string $tableName;

    #[Field(name: "COLUMN_NAME", length: 64, attributes: [ 'unsigned' => true, ])]
    public string $name;

    #[Field(name: "ORDINAL_POSITION", type: "bigint", length: 21, attributes: [ 'unsigned' => true, ])]
    public int $ordinalPosition;

    #[Field(name: "COLUMN_DEFAULT", type: "longtext")]
    public ? string $default;

    #[Field(name: "IS_NULLABLE", length: 3)]
    public string $nullable;

    #[Field(name: "DATA_TYPE", length: 64)]
    public string $dataType;

    #[Field(name: "CHARACTER_MAXIMUM_LENGTH", type: "bigint", length: 21, attributes: [ 'unsigned' => true, ])]
    public ? int $characterMaximumLength;

    #[Field(name: "CHARACTER_OCTET_LENGTH", type: "bigint", length: 21, attributes: [ 'unsigned' => true, ])]
    public ? int $characterOctetLength;

    #[Field(name: "NUMERIC_PRECISION", type: "bigint", length: 21, attributes: [ 'unsigned' => true, ])]
    public ? int $numericPrecision;

    #[Field(name: "NUMERIC_SCALE", type: "bigint", length: 21, attributes: [ 'unsigned' => true, ])]
    public ? int $numericScale;

    #[Field(name: "DATETIME_PRECISION", type: "bigint", length: 21, attributes: [ 'unsigned' => true, ])]
    public ? int $datetimePrecision;

    #[Field(name: "CHARACTER_SET_NAME", length: 32)]
    public ? string $characterSetName;

    #[Field(name: "COLLATION_NAME", length: 32)]
    public ? string $collationName;

#    #[Field(name: "COLLATION_TYPE", type: "longtext")]
#    public string $type;

    #[Field(name: "COLUMN_KEY", length: 3)]
    public string $key;

    #[Field(name: "EXTRA", length: 30)]
    public string $extra;

    #[Field(name: "PRIVILEGES", length: 80)]
    public string $privileges;

    #[Field(name: "COLUMN_COMMENT", length: 1024)]
    public string $comment;

    #[Field(name: "IS_GENERATED", length: 6)]
    public string $generated;

    #[Field(name: "GENERATION_EXPRESSION", type: "longtext")]
    public ? string $generationExpression;

}