> ## Documentation Index
> Fetch the complete documentation index at: https://docs.kinetica.com/llms.txt
> Use this file to discover all available pages before exploring further.

# kinetica.AlterSchemaRequest.Action

> kinetica.AlterSchemaRequest.Action — Kinetica C# API

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    <p>A set of string constants for the parameter <a className="el" href="/content/api/cs/classkinetica_1_1AlterSchemaRequest#a8f9151a69f264a2fe61df302c3455914" title="Modification operation to be applied.">AlterSchemaRequest.action</a>. <a href="#details">More...</a></p>

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          <h2 className="groupheader"> Static Public Attributes</h2>
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        <td className="memItemLeft" align="right" valign="top">const string </td>
        <td className="memItemRight" valign="bottom"><a className="el" href="#ade588512d6606309bb8707966d8ba8b1">ADD\_COMMENT</a> = "add\_comment"</td>
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        <td className="mdescLeft"> </td>
        <td className="mdescRight">Adds a comment describing the schema. <br /></td>
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        <td className="memItemLeft" align="right" valign="top">const string </td>
        <td className="memItemRight" valign="bottom"><a className="el" href="#a32a9bbf6eb29efc1d4ddb0639cb91e45">RENAME\_SCHEMA</a> = "rename\_schema"</td>
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        <td className="mdescLeft"> </td>
        <td className="mdescRight">Renames a schema to <a className="el" href="/content/api/cs/classkinetica_1_1AlterSchemaRequest#a449c0f41c66bcfe82720ea52d05d7314" title="The value of the modification, depending on AlterSchemaRequest.action.">AlterSchemaRequest.\_value</a>. <br /></td>
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    <h2 className="groupheader">Detailed Description</h2>

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      <p>A set of string constants for the parameter <a className="el" href="/content/api/cs/classkinetica_1_1AlterSchemaRequest#a8f9151a69f264a2fe61df302c3455914" title="Modification operation to be applied.">AlterSchemaRequest.action</a>. </p>
      <p>Modification operation to be applied.</p>
      <p className="definition">Definition at line <a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source#l00022">22</a> of file <a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source">AlterSchema.cs</a>.</p>
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    <h2 className="groupheader">Member Data Documentation</h2>
    <h2 className="memtitle"><span className="permalink"><a href="#ade588512d6606309bb8707966d8ba8b1">◆ </a></span>ADD\_COMMENT</h2>

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                  <td className="memname">const string kinetica.AlterSchemaRequest.Action.ADD\_COMMENT = "add\_comment"</td>
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        <p>Adds a comment describing the schema. </p>
        <p className="definition">Definition at line <a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source#l00025">25</a> of file <a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source">AlterSchema.cs</a>.</p>
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    <h2 className="memtitle"><span className="permalink"><a href="#a32a9bbf6eb29efc1d4ddb0639cb91e45">◆ </a></span>RENAME\_SCHEMA</h2>

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                  <td className="memname">const string kinetica.AlterSchemaRequest.Action.RENAME\_SCHEMA = "rename\_schema"</td>
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            <td className="mlabels-right"> <span className="mlabels"><span className="mlabel static">static</span></span> </td>
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        <p>Renames a schema to <a className="el" href="/content/api/cs/classkinetica_1_1AlterSchemaRequest#a449c0f41c66bcfe82720ea52d05d7314" title="The value of the modification, depending on AlterSchemaRequest.action.">AlterSchemaRequest.\_value</a>. </p>
        <p>Has the same naming restrictions as <a href="/content/concepts/tables/" target="_top">tables</a>.</p>
        <p className="definition">Definition at line <a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source#l00032">32</a> of file <a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source">AlterSchema.cs</a>.</p>
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    The documentation for this struct was generated from the following files:

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      <li>\_build/public-os\_ubuntu24.04-arch\_amd64-cc\_gcc\_13.3.0/install/Kinetica/Protocol/<a className="el" href="/content/api/cs/__build_2public-os__ubuntu24_804-arch__amd64-cc__gcc__13_83_80_2install_2Kinetica_2Protocol_2AlterSchema_8cs_source">AlterSchema.cs</a></li>
      <li>Kinetica/Protocol/<a className="el" href="/content/api/cs/Kinetica_2Protocol_2AlterSchema_8cs_source">AlterSchema.cs</a></li>
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