如何使用 Laravel Eloquent 更新 PostgresQL 中 jsonb 列的多个“键”

Question

尝试使用 Laravel Eloquent 更新 PostgresSQL 中 jsonb 列的多个“键”，并引发以下异常

SQLSTATE[42601]: Syntax error: 7 ERROR:  multiple assignments to same column "options" (SQL: update "specs" set "options" = jsonb_set("options"::jsonb, '{"php"}', "8.1.0"), "options" = jsonb_set("options"::jsonb, '{"laravel"}', "master"), "options" = jsonb_set("options"::jsonb, '{"db"}', "14"), where "id" = 1)

架构

Schema::create('specs', function (Blueprint $table) {
    $table->id();
    $table->jsonb('options')->nullable();
});

options 列的值将有多个键，例如：php、laravel、db

{"php": "7.0.8", "laravel": "8.47.0", "db": "postgres 13.3"}

我正在尝试更新以下值，有没有其他方法可以生成“正确”的 SQL 查询

$values = [
   "options->php" => "8.1.0",
   "options->laravel" => "master",
   "options->db" => "14",
];
Specs::where('id', 1)->update($values);

正确的 SQL 查询应该是以下任一

-- Recursive
update "specs"
set "options" = jsonb_set(
        jsonb_set(
            jsonb_set(
                "options" :: jsonb,
                '{"db"}',
                "14"
            ),
            '{"laravel"}',
            "master"
        ),
        '{"php"}',
        "8.1.0"
    ),
where "id" = 1;

-- Merge
update "specs"
set "options" = options || '{"php": "8.1.0", "laravel": "master", "db": "14"}',
where "id" = 1

Answer 1

要更新jsonb 列中的记录，您可以使用以下命令：

$values = [
   "options" => [
       "php" => "8.1.0",
       "laravel" => "master",
       "db" => "14",
    ]
];

Specs::where('id', 1)->update($values);