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- package com.saga.flink.cdc.constant;
- public class CDCConstant {
- public static final String AFTER = "after";
- public static final String BEFORE = "before";
- /**
- * 操作:r(初始化数据读取),c(插入),u(更新),d(删除)
- */
- public static final String OP = "op";
- /** 初始化数据读取 */
- public static final String OP_R = "r";
- /** 插入 */
- public static final String OP_C = "c";
- /** 更新 */
- public static final String OP_U = "u";
- /** 删除 */
- public static final String OP_D = "d";
- public static final String TS_MS = "ts_ms";
- public static final String SOURCE = "source";
- public static final String DB = "db";
- public static final String TABLE = "table";
- /** kafka 分区 key */
- public static final String KAFKA_PARTITION_KEY = "kafka_partition_key";
- /** kafka 分区数量 */
- public static final Integer KAFKA_PARTITION_NUM = 3;
- public static final String PRIMARY_JSON = "primary_json";
- }
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