= null) { return keyExists(value); } else { return notExists(); } } protected...value.isExpired(now)) { return integer(timeToLive(value, now)); } else { return notExists...(); } } private RedisToken notExists() { return integer(-2); } } TimeToLiveCommand声明实现...DBCommand接口,其execute接口先通过db.get(safeKey(request.getParam(0)))获取DatabaseValue,若为null则返回notExists,若不为null
autoInject; // 配置app.demo.not不存在时,不抛异常,给一个默认值data @Value("${app.demo.not:dada}") private String notExists...result = new HashMap(4); result.put("autoInject", autoInject); result.put("not", notExists...app.demo.val}") private String autoInject; @Value("${app.demo.not:dada}") private String notExists...autoInject); result.put("env", environment.getProperty("server.port")); result.put("not", notExists...ProperBean(key=d4f49141-fa67-4e4c-9e23-c495ff02fda7, id=132483528, value=test123)" } 请注意上面的not 和 name返回 属性notExists
= null) { return keyExists(value); } else { return notExists(); } } protected...value.isExpired(now)) { return integer(timeToLive(value, now)); } else { return notExists...(); } } private RedisToken notExists() { return integer(-2); } } TimeToLiveCommand声明实现...DBCommand接口,其execute接口先通过db.get(safeKey(request.getParam(0)))获取DatabaseValue,若为null则返回notExists,若不为null
ACTIVITI.ACT_RU_EXECUTION E WHERE E.ID_ = E.PROC_INST_ID_ AND E.PARENT_ID_ IS NULL AND E.SUPER_EXEC_ IS NULL AND NOTEXISTS...ACTIVITI.ACT_RU_EXECUTION E WHERE E.ID_ = E.PROC_INST_ID_ AND E.PARENT_ID_ IS NULL AND E.SUPER_EXEC_ IS NULL AND NOTEXISTS
= '371081110630214389' AND DDQCSRH IS NULL AND ZDLSH IS NOT NULL AND NVL(CGBZ, '0') = '1' AND NOTEXISTS...SELECT 'x' FROM MD3U.BILL_MID B WHERE B.ZDLSH = A.ZDLSH AND B.DM = 'hbry' AND B.C = '2') AND NOTEXISTS
/dependency> 以下是基于isoparser,读取MP4文件的总时长(秒数): public long readDuration(Path mp4Path) { if (Files.notExists...@return 成功转换的PCM文件数 */ public int batchConvertMP4toPCM(Path rootDir, Path pcmDir) { if (Files.notExists...Files.isDirectory(rootDir)) { log.warn("mp4文件目录{}不存在", rootDir); return 0; } if (Files.notExists
2)可以通过 Files.notExists() 确认 Path(目录或者文件) 是否已经存在。...System.out.println(dir.toAbsolutePath()); // 输出:D:\program\java.git\java_demo\chenmo if (Files.notExists...System.out.println(file.toAbsolutePath()); // 输出:D:\program\java.git\java_demo\chenmo\chenmo.txt if (Files.notExists
代码 local notexists = redis.call(\"set\", KEYS[1], 1, \"NX\", \"EX\", tonumber(ARGV[2])) if (notexists
2.21 orderBy 2.22 having 2.23 func 2.24 or 2.25 and 2.26 nested 2.27 apply 2.28 last 2.29 exists 2.30 notExists...) 例: exists("select id from table where age = 1")—>exists (select id from table where age = 1) 2.30 notExists...notExists(String notExistsSql) notExists(boolean condition, String notExistsSql) 拼接 NOT EXISTS ( sql...语句 ) 例: notExists("select id from table where age = 1")—>not exists (select id from table where age =
sql语句 ) 例: exists("select id from table where age = 1")—>exists (select id from table where age = 1) notExists...notExists(String notExistsSql) notExists(boolean condition, String notExistsSql) 拼接 NOT EXISTS ( sql...语句 ) 例: notExists("select id from table where age = 1")—>not exists (select id from table where age =
2] + "\n" + pc[3]); 15 16 Console.WriteLine(pc["杨俊明"] + "\n" + pc["MIKE"] + "\n" + pc["NotExists
tomcat下的真实路径+log目录 //路径不存在就创建 Path logdirPath = Paths.get(logdir); if(Files.notExists...tomcat下的真实路径+log目录 //路径不存在就创建 Path logdirPath = Paths.get(logdir); if(Files.notExists
Paths.get("/home/test/output.tar.gz"); //解压到哪 Path target = Paths.get("/home/test2"); if (Files.notExists...= null) { if (Files.notExists(parent)) { Files.createDirectories(parent);
这种情况分两种办法解决: - 如果能修改该值的类型声明,那么添加上缺损值的属性即可; - 否则,使用 // @ts-ignore 注释,或者使用类型断言,强制为 any 类型:(this.props as any).notExists
* from TmpPrTable; declare CONTINUE HANDLERFOR NOT FOUND SET done = 1: CREATE TEMPORARY TABLE IF NOTEXISTS
orderAsc ASC 排序 ORDER BY ---- orderDesc DESC 排序 ORDER BY ---- exists EXISTS 条件语句 ---- notExists...queryWrapper);//返回值是Map列表 maps.forEach(System.out::println); } 5、in、notIn、inSql、notinSql、exists、notExists
python study.py -notExists 1 结果如下 ? 如上,以上代码实现是针对单个模块脚本,如果要在多个模块中使用咋办?
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