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# GPUdb

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  <h2 className="memtitle"><span className="permalink"><a href="#a4fba86159e87456ae7d24f89d9ad4ac3">◆ </a></span>GPUdb() <span className="overload">\[1/4]</span></h2>

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          <td className="memname">gpudb::GPUdb::GPUdb </td>
          <td>(</td>
          <td className="paramtype">const <a className="el" href="/content/api/cpp/classgpudb_1_1HttpUrl">HttpUrl</a> &</td>
          <td className="paramname"><span className="paramname"><span className="em">url</span></span>, </td>
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          <td className="paramtype">const <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a> &</td>
          <td className="paramname"><span className="paramname"><span className="em">options</span></span><span className="paramdefsep"> = </span><span className="paramdefval"><a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a>()</span> )</td>
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      <p>Pass a single HttpURL and options to instantiate a <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </p>

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        <div className="dt">Parameters</div>

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              <td className="paramdir">\[in]</td>
              <td className="paramname">url</td>
              <td>An HttpURL object containing the single host URL for the client. If no primary URL is specified via the options, the given URL will be used as the primary URL. </td>
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              <td className="paramdir">\[in]</td>
              <td className="paramname">options</td>
              <td>An optional <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">GPUdb::Options</a> object containing options, e.g. primary cluster URL, used to the create the <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </td>
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          <td className="memname">gpudb::GPUdb::GPUdb </td>
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          <td className="paramtype">const std::string &</td>
          <td className="paramname"><span className="paramname"><span className="em">url</span></span>, </td>
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          <td className="paramtype">const <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a> &</td>
          <td className="paramname"><span className="paramname"><span className="em">options</span></span><span className="paramdefsep"> = </span><span className="paramdefval"><a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a>()</span> )</td>
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      <p>Pass a single or multiple, comma-separated URLs as a string and optional options to instantiate a <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </p>

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        <div className="dt">Parameters</div>

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              <td className="paramdir">\[in]</td>
              <td className="paramname">url</td>
              <td>An std::string containing the one host URL or a comma-separated string with multiple host URLs for the client. For example '<a href="http://172.42.40.1:9191,,http://172.42.40.2:9191'">[http://172.42.40.1:9191,,http://172.42.40.2:9191](http://172.42.40.1:9191,,http://172.42.40.2:9191)'</a>. If a single URL is given, and no primary URL is specified via the options, the given URL will be used as the primary URL. </td>
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              <td className="paramdir">\[in]</td>
              <td className="paramname">options</td>
              <td>An optional <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">GPUdb::Options</a> object containing options, e.g. primary cluster URL, used to the create the <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </td>
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          <td className="memname">gpudb::GPUdb::GPUdb </td>
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          <td className="paramtype">const std::vector\< <a className="el" href="/content/api/cpp/classgpudb_1_1HttpUrl">HttpUrl</a> > &</td>
          <td className="paramname"><span className="paramname"><span className="em">urls</span></span>, </td>
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          <td className="paramtype">const <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a> &</td>
          <td className="paramname"><span className="paramname"><span className="em">options</span></span><span className="paramdefsep"> = </span><span className="paramdefval"><a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a>()</span> )</td>
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      <p>Pass multiple HttpURLs and optional options to instantiate a <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </p>

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        <div className="dt">Parameters</div>

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              <td className="paramdir">\[in]</td>
              <td className="paramname">urls</td>
              <td>The host URLs for the client. If a single URL is given, and no primary URL is specified via the options, the given URL will be used as the primary URL. </td>
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              <td className="paramdir">\[in]</td>
              <td className="paramname">options</td>
              <td>An optional <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">GPUdb::Options</a> object containing options, e.g. primary cluster URL, used to the create the <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </td>
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          <td className="memname">gpudb::GPUdb::GPUdb </td>
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          <td className="paramtype">const std::vector\< std::string > &</td>
          <td className="paramname"><span className="paramname"><span className="em">urls</span></span>, </td>
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          <td className="paramtype">const <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a> &</td>
          <td className="paramname"><span className="paramname"><span className="em">options</span></span><span className="paramdefsep"> = </span><span className="paramdefval"><a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">Options</a>()</span> )</td>
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      <p>Pass multiple strings, each containing a single URL, and optional options to instantiate a <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </p>

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              <td className="paramdir">\[in]</td>
              <td className="paramname">urls</td>
              <td>The host URLs for the client. Each string must contain a single valid URL. If a single URL is given, and no primary URL is specified via the options, the given URL will be used as the primary URL. </td>
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              <td className="paramdir">\[in]</td>
              <td className="paramname">options</td>
              <td>An optional <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb_1_1Options">GPUdb::Options</a> object containing options, e.g. primary cluster URL, used to the create the <a className="el" href="/content/api/cpp/classgpudb_1_1GPUdb">GPUdb</a> object. </td>
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