![\"\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\u63d2\u56fe\"](\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/169779459740598.jpg\" "\\"\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\u63d2\u56fe\\"")
<\/p>\n<\/p>\n
\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2<\/p>\n
\u5f15\u8a00\uff1a
\u968f\u7740\u5e94\u7528\u7a0b\u5e8f\u7684\u53d1\u5c55\uff0c\u6211\u4eec\u5f80\u5f80\u9700\u8981\u5728\u591a\u4e2a\u6570\u636e\u5e93\u4e4b\u95f4\u8fdb\u884c\u67e5\u8be2\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e2a\u7535\u5546\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u67e5\u8be2\u5546\u54c1\u4fe1\u606f\uff08\u5b58\u50a8\u5728\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\uff09\u548c\u7528\u6237\u4fe1\u606f\uff08\u5b58\u50a8\u5728\u53e6\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\uff09\u3002\u800c\u5728\u4f7f\u7528Hyperf\u6846\u67b6\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u4e5f\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5b9e\u73b0\u8de8\u5e93\u67e5\u8be2\u3002<\/p>\n
\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n
\u4e00\u3001\u914d\u7f6e\u591a\u4e2a\u6570\u636e\u5e93\u8fde\u63a5
\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5728Hyperf\u6846\u67b6\u7684\u914d\u7f6e\u6587\u4ef6\uff08config\/autoload\/database.php\uff09\u4e2d\u914d\u7f6e\u591a\u4e2a\u6570\u636e\u5e93\u8fde\u63a5\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u914d\u7f6e\u4e86\u4e24\u4e2a\u8fde\u63a5\uff1a”database1″\u548c”database2″\uff0c\u5bf9\u5e94\u4e24\u4e2a\u6570\u636e\u5e93\u3002<\/p>\n
return [\n 'default' => env('DB_DRIVER', 'mysql'),\n 'connections' => [\n 'database1' => [\n 'driver' => env('DB_DRIVER', 'mysql'),\n 'host' => env('DB_HOST', 'localhost'),\n 'port' => env('DB_PORT', 3306),\n 'database' => env('DB_DATABASE1', 'database1'),\n 'username' => env('DB_USERNAME', 'root'),\n 'password' => env('DB_PASSWORD', ''),\n 'charset' => 'utf8mb4',\n 'collation' => 'utf8mb4_general_ci',\n 'prefix' => '',\n 'pool' => [\n 'min_connections' => 1,\n 'max_connections' => 10,\n 'connect_timeout' => 10.0,\n 'wait_timeout' => 3.0,\n 'heartbeat' => -1,\n 'max_idle_time' => (float)env('DB_MAX_IDLE_TIME', 60),\n ],\n 'options' => [\n \/\/ ...\n ],\n ],\n 'database2' => [\n 'driver' => env('DB_DRIVER', 'mysql'),\n 'host' => env('DB_HOST', 'localhost'),\n 'port' => env('DB_PORT', 3306),\n 'database' => env('DB_DATABASE2', 'database2'),\n 'username' => env('DB_USERNAME', 'root'),\n 'password' => env('DB_PASSWORD', ''),\n 'charset' => 'utf8mb4',\n 'collation' => 'utf8mb4_general_ci',\n 'prefix' => '',\n 'pool' => [\n 'min_connections' => 1,\n 'max_connections' => 10,\n 'connect_timeout' => 10.0,\n 'wait_timeout' => 3.0,\n 'heartbeat' => -1,\n 'max_idle_time' => (float)env('DB_MAX_IDLE_TIME', 60),\n ],\n 'options' => [\n \/\/ ...\n ],\n ],\n ],\n];<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e8c\u3001\u914d\u7f6e\u6a21\u578b\u5173\u8054\u6570\u636e\u5e93\u8fde\u63a5
\u5728Hyperf\u6846\u67b6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u6a21\u578b\u7684\u5c5e\u6027\u6765\u6307\u5b9a\u6a21\u578b\u5173\u8054\u7684\u6570\u636e\u5e93\u8fde\u63a5\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u6709\u4e00\u4e2a\u5546\u54c1\u6a21\u578bProduct\uff0c\u5b83\u5173\u8054\u5230\u6570\u636e\u5e93\u8fde\u63a5”database1″\uff1a<\/p>\n
namespace AppModel;\n\nuse HyperfDatabaseModelModel;\n\nclass Product extends Model\n{\n protected $connection = 'database1';\n \n \/\/ ...\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7c7b\u4f3c\u5730\uff0c\u5728\u7528\u6237\u6a21\u578bUser\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u5b83\u5173\u8054\u5230\u6570\u636e\u5e93\u8fde\u63a5”database2″\uff1a<\/p>\n
namespace AppModel;\n\nuse HyperfDatabaseModelModel;\n\nclass User extends Model\n{\n protected $connection = 'database2';\n \n \/\/ ...\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e09\u3001\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2
\u6709\u4e86\u4ee5\u4e0a\u51c6\u5907\u5de5\u4f5c\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5728\u63a7\u5236\u5668\u6216\u5176\u4ed6\u5730\u65b9\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\u4e86\u3002\u4e0b\u9762\u7ed9\u51fa\u4e00\u4e2a\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u67e5\u8be2\u5546\u54c1\u8868\u548c\u7528\u6237\u8868\u4e2d\u7684\u6570\u636e\u3002<\/p>\n
namespace AppController;\n\nuse AppModelProduct;\nuse AppModelUser;\nuse HyperfHttpServerAnnotationController;\nuse HyperfHttpServerAnnotationGetMapping;\n\n\/**\n * @Controller()\n *\/\nclass CrossDatabaseController\n{\n \/**\n * @GetMapping(path=\"\/cross-database\")\n *\/\n public function crossDatabase()\n {\n \/\/ \u67e5\u8be2\u5546\u54c1\u4fe1\u606f\n $product = Product::query()->where('id', 1)->first();\n echo \"\u5546\u54c1\u540d\u79f0\uff1a\" . $product->name . \"\n\";\n \n \/\/ \u67e5\u8be2\u7528\u6237\u4fe1\u606f\n $user = User::query()->where('id', 1)->first();\n echo \"\u7528\u6237\u540d\uff1a\" . $user->name . \"\n\";\n }\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7Product\u6a21\u578b\u548cUser\u6a21\u578b\u5206\u522b\u67e5\u8be2\u4e86\u4e0d\u540c\u7684\u6570\u636e\u5e93\uff0c\u5b9e\u73b0\u4e86\u8de8\u5e93\u67e5\u8be2\u3002<\/p>\n
\u7ed3\u8bed\uff1a
\u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\u3002\u901a\u8fc7\u914d\u7f6e\u591a\u4e2a\u6570\u636e\u5e93\u8fde\u63a5\u3001\u8bbe\u7f6e\u6a21\u578b\u5173\u8054\u6570\u636e\u5e93\u8fde\u63a5\uff0c\u6211\u4eec\u53ef\u4ee5\u975e\u5e38\u65b9\u4fbf\u5730\u5b9e\u73b0\u8de8\u5e93\u67e5\u8be2\u7684\u529f\u80fd\u3002\u638c\u63e1\u4e86\u8fd9\u4e00\u6280\u5de7\uff0c\u6211\u4eec\u80fd\u66f4\u597d\u5730\u5904\u7406\u5e94\u7528\u7a0b\u5e8f\u4e2d\u591a\u5e93\u4e4b\u95f4\u7684\u6570\u636e\u5173\u8054\u4e0e\u67e5\u8be2\uff0c\u63d0\u5347\u5f00\u53d1\u6548\u7387\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2 \u5f15\u8a00\uff1a\u968f\u7740\u5e94\u7528\u7a0b\u5e8f\u7684\u53d1\u5c55\uff0c\u6211\u4eec\u5f80\u5f80\u9700\u8981\u5728\u591a\u4e2a\u6570\u636e\u5e93\u4e4b\u95f4\u8fdb\u884c\u67e5\u8be2\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e2a\u7535\u5546\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u67e5\u8be2\u5546\u54c1\u4fe1\u606f\uff08\u5b58\u50a8\u5728\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\uff09\u548c\u7528\u6237\u4fe1\u606f\uff08\u5b58\u50a8\u5728\u53e6\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\uff09\u3002\u800c\u5728\u4f7f\u7528Hyperf\u6846\u67b6\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u4e5f\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5b9e\u73b0\u8de8\u5e93\u67e5\u8be2\u3002 \u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Hyperf\u6846\u67b6\u8fdb\u884c\u8de8\u5e93\u67e5\u8be2\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u914d\u7f6e\u591a\u4e2a\u6570\u636e\u5e93\u8fde\u63a5\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5728Hyperf\u6846\u67b6\u7684\u914d\u7f6e\u6587\u4ef6\uff08config\/autoload\/database.php\uff09\u4e2d\u914d\u7f6e\u591a\u4e2a\u6570\u636e\u5e93\u8fde\u63a5\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u914d\u7f6e\u4e86\u4e24\u4e2a\u8fde\u63a5\uff1a”database1″\u548c”database2″\uff0c\u5bf9\u5e94\u4e24\u4e2a\u6570\u636e\u5e93\u3002 return [ ‘default’ => env(‘DB_DRIVER’, ‘mysql’), ‘connections’ => [ ‘database1’ => [ ‘driver’ => env(‘DB_DRIVER’, ‘mysql’), ‘host’ => env(‘DB_HOST’, ‘localhost’), ‘port’ => env(‘DB_PORT’, 3306), ‘database’ => env(‘DB_DATABASE1’, ‘database1’), ‘username’ => env(‘DB_USERNAME’, ‘root’), ‘password’ => env(‘DB_PASSWORD’, ”), ‘charset’ => ‘utf8mb4’, ‘collation’ => ‘utf8mb4_general_ci’, ‘prefix’ => ”, ‘pool’ => [ ‘min_connections’ => 1, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24730","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24730"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24730\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}