[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-09-05。"],[],[],null,["# FT.INFO\n\nThis command provides information on the requested index.\n\nSyntax\n------\n\n```\nFT.INFO index\n```\n\n- `index` (required): This is the name of the index whose information you want to retrieve.\n\n### Command returns\n\nThe array returned by the `FT.INFO` command has the keys and values seen in the\nfollowing tables.\n\n#### General\n\nKeys and values for general information for the index are as follows:\n\n#### Index definition information\n\nIndex definition keys and values are as follows:\n\n#### Attribute (field) information\n\nAttribute (field) keys and values is as follows:\n\n#### Vector index information\n\nIndex keys and values are follows:\n\n#### Vector algorithm keys\n\nAlgorithm keys and values are as follows:\n\n### Required arguments\n\n- `index` - This is the name of the index that you want to get details for."]]