ebox 3300

, MAX (class_id) as Main_classFrom StudentClassGROUP by std_idHaving COUNT (*) = 1;Execution Results 1std_id Main_class------ ----------300 4400 5500 6Condition 2-Condition 2: Students who choose multiple coursesSELECT std_id, class_id as Main_classFrom StudentClassWHERE main_class_flg = ' Y ';Execution Results 2std_id Main_class------ ----------100 1200 3If you use the case function, we can solve the problem with just one SQL statement, as shown belowSELECT std_id,Case when COUNT (*) = 1--The s

courseSELECT std_id, MAX (class_id) as Main_classFrom StudentClassGROUP by std_idHaving COUNT (*) = 1;Execution Results 1std_id Main_class------ ----------300 4400 5500 6Condition 2-Condition 2: Students who choose multiple coursesSELECT std_id, class_id as Main_classFrom StudentClassWHERE main_class_flg = ' Y ';Execution Results 2std_id Main_class------ ----------100 1200 3If you use the case function, we can solve the problem with just one SQL statement, as shown belowSELECT std_id,Case when

. 1.2192.168.1.2For the intranet IP address, there may be more than one intranet IP, so there is no automatic acquisition, users need to manually add.On server side operations:Import templates/zabbix_mysql_multiport.xml using Zabbix UI ( import with Configuration, templates), and createImport the template and add the template to the machine you want to monitor.3. Testing#Perlmymonitor.pl--host10.0.0.10--port3300--Items HVHV:36968# Perlmymonitor.pl--host10.0.0.10--port3300--Items Kxkx:1070879944#

| ..... 1........a999.000a 0000 0006 b0d7 bcd3 bada 0004 0005 0000 0001 | ....................3300 0500 0500 0000 0131 0006 0004 ffff 0000 0007 | 3........1 .....000a 0000 0006 3030 3134 3832 0008 0015 0000 3230 | ...... 001482......203135 2d30 352d 3134 3a31 343a 3534 3a31 3500 0900 | 15-05-14:14:54:15 ...04ff ff00 0000 0a00 0030 3030 312d 3031 2d30 | ........... 0001-01-0Before Image Len 199 (X000000C7)Keylen 197 (X000000C5)KeyCol 0 (x0000), Len (x

Tags: --Demo to combine multiple record data into one SQL INSERT statement (for MySQL) function getTpl0 (tname)--Get table fields Local T = {Tpl_pack = {"Packid", "ItemId", "' GR OUP ' "," num "," rate "," Ratetype "},} to K, V in pairs (t) does if tname = = K then return t[k] end End End--TPL = {3 813,10,0,2,0,1,1,0,350,5,220,6,0,0,0,0,154,0,0,0,210,80,29} tpl9122 = {--"packid", "ItemId", "' Group '", "num", "rate" , "Ratetype" {9122, 3294, ', 1, 1, 2}, {9122, 3295, ', 1, 1, 2}, {9122, 3296,

In fact, in addition to the commonly used asmcmd command to manage the asm disk group, you can also manage it through ftp. By default, the ftp port is disabled. The specific operation steps are as follows: Db1-> sqlplus/as sysdbaSQL> @? /Rdbms/admin/catxdbdbca. SQL 3300 8000 # FTP port and http port This script needs to be called by SYS or XDB users. The following two parameters are respectively the FTP port and the HTTP/WEBDAV port.The following co

Today, when I was doing an exercise on Oracle query statements, I encountered A question: Find out the employee name of A, the third letter of name (ENAME) in the EMP table. The existing data in my Scott. emp table is as follows: SQL> select * from emp; EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO-----------------------------------------------------------------------------------7369 smith clerk 7902-12-80 800 207499 allen salesman 7698 20-2 month-81 1600 300 307521 ward salesman 7698 22-2 month-

-- 14:00:44 --/680 MBIA 190.26.29.130 -- 13:33:11 --/510 MBIA 190.27.115.101 -- 13:53:48 --/340 MBIA 190.27.22.222 -- 12:16:02 --/340 MBIA 201.244.113.165 -- 11:25:55 --/170 MBIA 201.244.113.47 -- 11:24:56 --/147 MBIA 201.244.115.156 -- 10:13:56 --/2031 MBIA 201.244.119.228 -- 13:50:05 --/170 MBIA 201.245.218.155 -- 13:30:30 --/21 MBIA 212.156.185.122 -- 08:40:36 --/16158 Turkey 78.160.106.60 -- 03:31:12 --/340 Turkey 78.162.67.77 -- 04:26:24 --/3595 Turkish program caught 78.175.64.173 -- 02:0

slave;Mysql> show slave status \ G; Confirm. Suggestion: If you are using versions below MySQL-5.1.36, please upgrade to MySQL-5.1.40 MySQL-5.1.37sp1 as soon as possible How does mysql implement master-slave synchronization database backup? 1. master server:# Master startLog-bin = "d:/log/mysql/mysql_log_bin"Server-id = 1# Master end2. slave server:# Slave startLog-bin = "D:/log/mysql2/log-bin.log"Relay_log = "D:/log/mysql2/relay-log-bin"# Slave id, different from the host idServer-id = 2# Hos

|+----------------------------------------------------+---------+| events_waits_summary_by_thread_by_event_name | 5520 || events_statements_summary_by_thread_by_event_name | 3300 || events_stages_summary_by_thread_by_event_name | 2160 || events_statements_summary_by_digest | 1311 || events_waits_summary_by_account_by_event_name | 552 || events_waits_summary_by_host_by_event_name | 552 || eve

to implement it? No! Fantasia is tough. With "quick group" and "Link", it is not enough. Next, "add to Favorites, there is a "Link" menu in the "add to Favorites" column, which is repeated and repeated again. It seems that the call for doing so is still high. 51357 considerate (?), I think it is a bit repetitive. I just don't need the "Link" column. I define a "bookmarks" column and use my own "shortcut group". Do not "open all links" in the favorites menu ", it is the least repeated, but it is

(SB), ltmp, 4End sub Do you think that the first program is faster, because it looks simple and does not need to call the API (calling the API requires additional processing, VB clearly states that a large number of API calls will reduce program performance ). But in fact, in the VB integrated environment, Program 2 is 1/4 faster than the program; while the compilation cost machine code or p-code is basically twice faster than the program. The following is a comparison of the time taken to run

has no practical use. Learn 3300 heavy combat ax requires both hands ax. Learn 17549 anti-Oracle + 3000. Learn 17548 anti-shadow + 3000. Learn 17546 anti-Nature + 3000. Learn 17545 anti-Holy + 3000. Learn 17543 fireproof + 3000. Learn 17544 anti-ice + 3000. Learn 21139 spoke about more than 20 thousand million attacks against Princess Black Dragon. We suggest using less tricks.. Learn 22981 shadow scorching force more than 700 good remote attacks. Le

the record is stored on the mobile phone If (pimpr_contacttype_device = pcepropval [J]. Val. uival) { Psmart-> m_itype = outlook_type; Continue; } // Pimpr_contacttype_device indicates that the record is stored on the SIM card Else if (pimpr_contacttype_sim = pcepropval [J]. Val. uival) { Psmart-> m_itype = sim_type; Continue; } } If (loword (pcepropval [J]. propid) = cevt_lpwstr) { // Click it to select the string to my struct. Getcontactinformationbyedb (pcepropval [J], psmart ); Continue; }

is 0, it must be unique. If X> 2, there must be multiple solutions. If X = 2, then the first? Set to), second? Set to (. If it is trusted, multiple solutions are available. Otherwise, the only solution is available. #include 1009: exclusive or Because the result is an exclusive or sum of numbers. We can enumerate which numbers are different or come from when each digit is 1. For the current BIT, if A and B are exclusive or the result is 1, then the current bit of the numbers A and B is 1 an

Tips and notes: Details are very important. If you want to figure out a simulated question, there must be a reason for it ~ The question maker will surely put a lot of pitfalls for you, so you must have a rough idea framework before coding, and then think about it in writing code. For example: [bzoj] 3300: [usaco Feb] Best parenthesis (simulation) At first, I did not pay attention to the boundary issue, so wa was always exploding. Do not commit thi

Http://wingser.blogspot.com I would like to thank you very much for your feedback on this game and for looking for a channel for sale. I would also like to express my gratitude to my friends who have helped me in this regard.MSN: WuJiayiSH@msn.comEmail Address: WuJiayi74@citiz.net The game is based on cldc1.0, midp1.0, And the size is 52 K.Other Nokia mobile phone models, such as Sony Ericsson, Motorola, Siemens, and Samsung, are planned to be completed by middle April. Mobile phone models su

--2010-11-19 10:13:56--/2031 Colombia 201.244.119.228--2010-11-19 13:50:05--/170 Colombia 201.245.218.155--2010-11-19 13:30:30--/21 Colombia 212.156.185.122--2010-11-19 08:40:36--/16158 Turkey 78.160.106.60--2010-11-19 03:31:12--/340 Turkey 78.162.67.77--2010-11-19 04:26:24--/3595 Turkish program caught 78.175.64.173--2010-11-19 02:00:08--/2877 Turkey 78.176.178.76--2010-11-19 06:12:05--/2370 Turkey 78.177.2.86--2010-11-19 13:24:29--/196 Turkey 78.181.76.51--2010-11-19 16:04:29--/600 Turkey 78.1

____. con_set_palette ___ = fbcon_set_palette,3299 ____. con_scrolldelta ___ = fbcon_scrolldelta,3300 ____. con_set_origin ____ = fbcon_set_origin,3301 ____. con_invert_region _ = fbcon_invert_region,3302 ____. con_screen_pos ____ = fbcon_screen_pos,3303 ____. con_getxy _____ = fbcon_getxy,3304 ____. con_resize = fbcon_resize,3305 ____. con_debug_enter ____ = fbcon_debug_enter,3306 ____. con_debug_leave ____ = fbcon_debug_leave,3307 };Take the fbcon_

light blue is the L3 cache, and the dark blue is the memory. We can get some data. L1-data cache L2-Cache L3-Cache Memory Disk SSD Cache size 32KB 256KB 8 MB Dozens of GB Several TB Hundreds of GB Access time 2ns 5ns 14-18ns 24-93ns 13.0 ms 30-300us Throughput 6500 MB/s 3300 MB/s 2200 MB/s 800 MB/s 60 MB/s 250 MB/s That is to say, the th