select t.type,t.name 表名 from sysobjects t where t.type in ('U','v' ,'TR') and t.name like '%%';select t.type,t.name 表名,f.name 列名 from sysobjects t, sy ...
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数据库 时间:
2021-06-28 18:13:06
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VNCR is supported for the cluster. Use MOS note 1914282.1 to ensure you've done all the required steps How to Enable VNCR on RAC Database to Register ...
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2021-06-28 17:54:34
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package main import ( "fmt" "time" ) var jobs chan int var results chan int func work(id int, jobs <-chan int, results chan<- int) { for i := range jo ...
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2021-06-25 17:24:48
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How to quickly check installed software versions Posted on March 31, 2020by Adam the 32-bit Aardvark There are situations where you need to check whet ...
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2021-06-25 17:10:48
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The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of e ...
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2021-06-25 16:53:38
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对于猫咪的饮食禁忌,铲屎官你了解多少? 贪吃的小猫咪仿佛对于所有可以吃的东西都感兴趣,很多铲屎官为了丰富猫咪的饮食,也会给它们喂食一些除了猫粮以外的食物,例如肉类、蔬果等。但是有很多东西真的不适合猫咪吃,各位铲屎官一定要做到心中有数,否则给猫咪喂了不该吃的东西,会对它们的身体健康造成很大的影响。今天 ...
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2021-06-25 16:31:30
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01.STP Configuration Activity 5.2.5: Configuring STP NOTE TO USER: Although you can complete this activity without printed instructions, a PDF version ...
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系统相关 时间:
2021-06-24 17:37:01
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Interpret the Transformer model with a new perspective: seeing the Decoder process as performing a stage show, and the Decoder process just like the O... ...
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2021-06-23 17:09:37
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We have n jobs, where every job is scheduled to be done from startTime[i] to endTime[i], obtaining a profit of profit[i]. You're given the startTime, ...
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2021-06-21 20:22:26
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一、简介 1 整体流程设计 1.1 样本音频信号的频谱分析 1.2 对音频信号的滤波 1.3 对音频信号进行PCM编码 1.4 对编码后的信号进行汉明编码 1.5 对编码后的信号进行qpsk调制 1.6 发送信号进入AWGN信道 1.7 对接收到的信号进行qpsk解调 1.8 信道译码-汉明纠错和译 ...
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2021-06-20 18:02:32
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