小编KTA*_*Anj的帖子

我尝试svn diff -r BEGIN_REVISION:END_REVISION 在终端中使用它,我得到结果,但我需要一个PHP的解决方案.我试过这段代码

$svn_blame_array=exec("svn diff -r 125:126 --username abc --password abc753 ",$ret); 
print_r ( $ret );

在PHP中.发生以下错误,

"You can avoid future appearances of this warning by setting the value of the 'store-plaintext-passwords' option to either 'yes' or 'no' in /var/www/.subversion/servers.
Store password unencrypted (yes/no)? svn: Can't read stdin: End of file found"

谁能帮我 ？

我收集了以下文件:

{
    "_id" : ObjectId("56cbf9cd75de3ee9057b23c7"),
    "title" : "Abc",
    "comments" : [
        {
            "_id" : "",
            "message" : "",
            "active" : 1,
            "status" : 1,
        },
        {
            "_id" : "",
            "message" : "",
            "active" : 0,
            "status" : 1,
        },
        {
            "_id" : "",
            "message" : "",
            "active" : 1,
            "status" : 1,

        }
    ],

}
{
    "_id" : ObjectId("553744ae75de3eb9128b4568"),
    "title" : "Jhon",
    "comments" : [
        {
            "_id" : "",
            "message" : "",
            "active" : 1,
            "status" : 1,
        }
    ] …

考虑以下集合,

 {
      "_id": ObjectId("545c535e75de3e630c8b4567"),

        "tables" : [
                {
                    "_id" : ObjectId("54584f5975de3e040fe97319"),
                    "title" : "001",
                },
                {
                    "_id" : ObjectId("54584fb175de3e1c0fe97319"),
                    "title" : "002",
                }
        ]
 }

我需要从这个集合中检索table.title ="001"的数据.我使用了laravel框架.我尝试了以下代码,但没有正常工作.如果有人有想法解决这个问题,请帮助我.

DB::connection($this->connection)->collection($this->collection)->where('tables','elemMatch',array('title'=>"001"))->get();

DB::connection($this->connection)->collection($this->collection)->where('tables.title',"001")->get();

DB::connection($this->connection)->collection($this->collection)->where('tables.$.title',"001")->get();