How does the upload control of antd use the put/patch method?

there is an array of conversations on the server. I want to push the pictures to the array through the pictures uploaded by upload.
conversation structure is shown in figure
clipboard.png

render () {

const uploadButton=(
  <React.Fragment>
    <p className="ant-upload-drag-icon">
      <Icon type="inbox" />
    

<p className="ant-upload-text">

<p className="ant-upload-hint">.

</React.Fragment> ) const Dragger=Upload.Dragger; const myUrl=`//global.serverBaseUrl/Admins/${this.props.adminId}/feedbacks/${this.props.feedbackId}/`; /**/ return( <Dragger name="file" multiple={true} data= // accept="image/*" action={myUrl} onChange={this.handleUploadChange}// > {this.state.fileList.length>=3?null:uploadButton} </Dragger> )

}

Jun.17,2022
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bf4607-30c3a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bf4607-30c3a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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