SQL-Compiler/grammar.json at main · Witty-31-06/SQL-Compiler · GitHub

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{
  "non-terminals": [
    "SQLSTATEMENT",
    "CREATETABLESTMT",
    "COLUMNDEFINITIONLIST",
    "COLUMNDEFINITION",
    "INSERTSTMT",
    "COLUMNLIST",
    "VALUELIST",
    "SELECTSTMT",
    "CONDITION",
    "COMPARISON",
    "OPERATOR",
    "WHERECLAUSE",
    "DATATYPE"
  ],
  "terminals": [
    "create",
    "table",
    "insert",
    "into",
    "values",
    "select",
    "from",
    "where",
    "(",
    ")",
    ",",
    ";",
    "*",
    "identifier",
    "string",
    "number",
    "=",
    ">",
    "<",
    "between",
    "like",
    "in",
    "and",
    "or"
  ],
  "start-symbol": "SQLSTATEMENT",
  "productions": [
    { "lhs": "SQLSTATEMENT", "rhs": ["CREATETABLESTMT"] },
    { "lhs": "SQLSTATEMENT", "rhs": ["INSERTSTMT"] },
    { "lhs": "SQLSTATEMENT", "rhs": ["SELECTSTMT"] },

    { "lhs": "CREATETABLESTMT", "rhs": ["create", "table", "identifier", "(", "COLUMNDEFINITIONLIST", ")", ";"] },

    { "lhs": "COLUMNDEFINITIONLIST", "rhs": ["COLUMNDEFINITION"] },
    { "lhs": "COLUMNDEFINITIONLIST", "rhs": ["COLUMNDEFINITION", ",", "COLUMNDEFINITIONLIST"] },

    { "lhs": "COLUMNDEFINITION", "rhs": ["identifier", "DATATYPE"] },

    { "lhs": "INSERTSTMT", "rhs": ["insert", "into", "identifier", "values", "(", "VALUELIST", ")", ";"] },
    { "lhs": "INSERTSTMT", "rhs": ["insert", "into", "identifier", "(", "COLUMNLIST", ")", "values", "(", "VALUELIST", ")", ";"] },

    { "lhs": "COLUMNLIST", "rhs": ["identifier"] },
    { "lhs": "COLUMNLIST", "rhs": ["identifier", ",", "COLUMNLIST"] },

    { "lhs": "VALUELIST", "rhs": ["string"] },
    { "lhs": "VALUELIST", "rhs": ["number"] },
    { "lhs": "VALUELIST", "rhs": ["string", ",", "VALUELIST"] },
    { "lhs": "VALUELIST", "rhs": ["number", ",", "VALUELIST"] },

    { "lhs": "SELECTSTMT", "rhs": ["select", "COLUMNLIST", "from", "identifier", "WHERECLAUSE", ";"] },
    { "lhs": "SELECTSTMT", "rhs": ["select", "*", "from", "identifier", "WHERECLAUSE", ";"] },

    { "lhs": "WHERECLAUSE", "rhs": ["where", "CONDITION"] },
    { "lhs": "WHERECLAUSE", "rhs": ["#"] },

    { "lhs": "CONDITION", "rhs": ["COMPARISON"] },
    { "lhs": "CONDITION", "rhs": ["COMPARISON", "and", "CONDITION"] },
    { "lhs": "CONDITION", "rhs": ["COMPARISON", "or", "CONDITION"] },
    { "lhs": "CONDITION", "rhs": ["(", "CONDITION", ")"] },

    { "lhs": "COMPARISON", "rhs": ["identifier", "OPERATOR", "string"] },
    { "lhs": "COMPARISON", "rhs": ["identifier", "OPERATOR", "number"] },

    { "lhs": "OPERATOR", "rhs": ["="] },
    { "lhs": "OPERATOR", "rhs": [">"] },
    { "lhs": "OPERATOR", "rhs": ["<"] },
    { "lhs": "OPERATOR", "rhs": ["between"] },
    { "lhs": "OPERATOR", "rhs": ["like"] },
    { "lhs": "OPERATOR", "rhs": ["in"] },

    { "lhs": "DATATYPE", "rhs": ["char"] },
    { "lhs": "DATATYPE", "rhs": ["varchar"] },
    { "lhs": "DATATYPE", "rhs": ["int"] },
    { "lhs": "DATATYPE", "rhs": ["integer"] },
    { "lhs": "DATATYPE", "rhs": ["float"] },
    { "lhs": "DATATYPE", "rhs": ["double"] },
    { "lhs": "DATATYPE", "rhs": ["number"] },
    { "lhs": "DATATYPE", "rhs": ["date"] },
    { "lhs": "DATATYPE", "rhs": ["text"] },
    { "lhs": "DATATYPE", "rhs": ["boolean"] }
  ]
}