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# gpudb::ShowCredentialRequest

> gpudb::ShowCredentialRequest — Kinetica C++ API

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    <p>A set of parameters for <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb#a8a6cc5b109352abc15c712cf43afcfd5">GPUdb::showCredential</a>. <a href="#details">More...</a></p>
    <p><code>#include \<<a className="el" href="/content/api/cpp/show__credential_8h_source">gpudb/protocol/show\_credential.h</a>></code></p>

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        <td className="memItemLeft" align="right" valign="top"> </td>
        <td className="memItemRight" valign="bottom"><a className="el" href="#ab3d7762b07cc60d131494b49298ff5cf">ShowCredentialRequest</a> ()</td>
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        <td className="mdescLeft"> </td>
        <td className="mdescRight">Constructs a <a className="el" href="/content/api/cpp/structgpudb_1_1ShowCredentialRequest" title="A set of parameters for GPUdb::showCredential.">ShowCredentialRequest</a> object with default parameters. <br /></td>
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        <td className="memItemRight" valign="bottom"><a className="el" href="#a8e061ea55f85efb93528b3e6305cdc30">ShowCredentialRequest</a> (const std::string \&credentialName\_, const std::map\< std::string, std::string > \&options\_)</td>
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        <td className="mdescLeft"> </td>
        <td className="mdescRight">Constructs a <a className="el" href="/content/api/cpp/structgpudb_1_1ShowCredentialRequest" title="A set of parameters for GPUdb::showCredential.">ShowCredentialRequest</a> object with the specified parameters. <br /></td>
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          <h2 className="groupheader"> Public Attributes</h2>
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        <td className="mdescRight">Name of the credential on which to retrieve information. <br /></td>
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        <td className="memItemLeft" align="right" valign="top">std::map\< std::string, std::string > </td>
        <td className="memItemRight" valign="bottom"><a className="el" href="#a01b0c9c9b01a1bc18ecb6e68792ec5e3">options</a></td>
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        <td className="mdescLeft"> </td>
        <td className="mdescRight">Optional parameters. <br /></td>
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    <h2 className="groupheader">Detailed Description</h2>

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      <p>A set of parameters for <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb#a8a6cc5b109352abc15c712cf43afcfd5">GPUdb::showCredential</a>. </p>
      <p>Shows information about a specified <a href="/content/concepts/credentials/" target="_top">credential</a> or all credentials. </p>
      <p className="definition">Definition at line <a className="el" href="/content/api/cpp/show__credential_8h_source#l00020">20</a> of file <a className="el" href="/content/api/cpp/show__credential_8h_source">show\_credential.h</a>.</p>
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    <h2 className="groupheader">Constructor & Destructor Documentation</h2>
    <h2 className="memtitle"><span className="permalink"><a href="#ab3d7762b07cc60d131494b49298ff5cf">◆ </a></span>ShowCredentialRequest() <span className="overload">\[1/2]</span></h2>

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                  <td className="memname">gpudb::ShowCredentialRequest::ShowCredentialRequest </td>
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                  <td>)</td>

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        <p>Constructs a <a className="el" href="/content/api/cpp/structgpudb_1_1ShowCredentialRequest" title="A set of parameters for GPUdb::showCredential.">ShowCredentialRequest</a> object with default parameters. </p>
        <p className="definition">Definition at line <a className="el" href="/content/api/cpp/show__credential_8h_source#l00025">25</a> of file <a className="el" href="/content/api/cpp/show__credential_8h_source">show\_credential.h</a>.</p>
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    <h2 className="memtitle"><span className="permalink"><a href="#a8e061ea55f85efb93528b3e6305cdc30">◆ </a></span>ShowCredentialRequest() <span className="overload">\[2/2]</span></h2>

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                  <td className="memname">gpudb::ShowCredentialRequest::ShowCredentialRequest </td>
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                  <td className="paramtype">const std::map\< std::string, std::string > &</td>
                  <td className="paramname"><span className="paramname"><span className="em">options\_</span></span> )</td>
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        <p>Constructs a <a className="el" href="/content/api/cpp/structgpudb_1_1ShowCredentialRequest" title="A set of parameters for GPUdb::showCredential.">ShowCredentialRequest</a> object with the specified parameters. </p>

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                <td className="paramdir">\[in]</td>
                <td className="paramname">credentialName\_</td>
                <td>Name of the credential on which to retrieve information. The name must refer to a currently existing credential. If '\*' is specified, information about all credentials will be returned. </td>
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                <td className="paramdir">\[in]</td>
                <td className="paramname">options\_</td>
                <td>Optional parameters. The default value is an empty map. </td>
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        <p className="definition">Definition at line <a className="el" href="/content/api/cpp/show__credential_8h_source#l00044">44</a> of file <a className="el" href="/content/api/cpp/show__credential_8h_source">show\_credential.h</a>.</p>
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    <h2 className="groupheader">Member Data Documentation</h2>
    <h2 className="memtitle"><span className="permalink"><a href="#a0ae9a6d972f278fdf392c48bc8203945">◆ </a></span>credentialName</h2>

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            <td className="memname">std::string gpudb::ShowCredentialRequest::credentialName</td>
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        <p>Name of the credential on which to retrieve information. </p>
        <p>The name must refer to a currently existing credential. If '\*' is specified, information about all credentials will be returned. </p>
        <p className="definition">Definition at line <a className="el" href="/content/api/cpp/show__credential_8h_source#l00055">55</a> of file <a className="el" href="/content/api/cpp/show__credential_8h_source">show\_credential.h</a>.</p>
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    <h2 className="memtitle"><span className="permalink"><a href="#a01b0c9c9b01a1bc18ecb6e68792ec5e3">◆ </a></span>options</h2>

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            <td className="memname">std::map\<std::string, std::string> gpudb::ShowCredentialRequest::options</td>
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        <p>Optional parameters. </p>
        <p>The default value is an empty map. </p>
        <p className="definition">Definition at line <a className="el" href="/content/api/cpp/show__credential_8h_source#l00060">60</a> of file <a className="el" href="/content/api/cpp/show__credential_8h_source">show\_credential.h</a>.</p>
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    The documentation for this struct was generated from the following file:

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      <li>gpudb/protocol/<a className="el" href="/content/api/cpp/show__credential_8h_source">show\_credential.h</a></li>
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