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client for Hologres

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package com.alibaba.hologres.client.ddl;

/**
 * 语句关键词.
 */
public class StatementKeywords {
	// 关键词
	public static final String BEGIN = "BEGIN";
	public static final String COMMIT = "COMMIT";
	public static final String CREATE = "CREATE";
	public static final String TABLE = "TABLE";
	public static final String IF_EXISTS = "IF EXISTS";
	public static final String IF_NOT_EXISTS = "IF NOT EXISTS";
	public static final String NOT_NULL = "NOT NULL";
	public static final String PRIMARY_KEY = "PRIMARY KEY";

	// 常用分隔符
	public static final String SEMICOLON = ";";
	public static final String SPACE = " ";
	public static final String LEFT_BRACKET = "(";
	public static final String RIGHT_BRACKET = ")";
	public static final String COMMA = ",";
	public static final String SQUARE_BRACKETS = "[]";
	public static final String DOUBLE_QUOTES = "\"";

	// 属性键名
	public static final String PARTITION_BY = "PARTITION BY";
	public static final String LIST = "LIST";
	public static final String LIFECYCLE = "LIFECYCLE";

	// 默认表空间
	public static final String PG_DEFAULT = "pg_default";


	// call procedure
	public static final String CALL_PROCEDURE = "CALL SET_TABLE_PROPERTY";

	// 分区
	public static final String PARTITION = "PARTITION OF";
	public static final String PARTITION_FOR = "FOR VALUES ('";
	public static final String PARTITION_FOR_IN = "FOR VALUES IN";

	// servername
	public static final String SERVER = "SERVER";
	// option
	public static final String OPTIONS = "OPTIONS";
	// 授权
	public static final String GRANT = "GRANT";
	public static final String PUBLIC = "PUBLIC";
	// alter
	public static final String ADD = "ADD";
	public static final String COLUMN = "COLUMN";
	// insert
	public static final String INSERT_INTO = "INSERT INTO";
	public static final String FROM = "FROM";

}