原创 oracle max_seq_calc
DECLARE TYPE seq_st_tt IS TABLE OF INT; seq_st seq_st_tt := seq_st_tt(20,-10,-5,-3,5,4,-2,7,40); tmpsum INT := 0;
2019-02-22 14:26:23
原创 oracle shortest_path
CREATE OR REPLACE PACKAGE shortest_path_pkgAS TYPE node_dist_rt IS RECORD(fpoint INT, dvalue INT); TYPE node_dist_tt I
2019-02-22 14:26:23
原创 unix 腳本
#!/usr/bin/kshexport ORACLE_SID=mac3dbfunc1(){sqlplus -s mac3_data/oracle<<EOF>tmp.txtset heading off ;set feedback off
2019-02-22 14:26:23
原创 java eight_queue
public class Test { public void calmaze(int[][] pmaze, int nlvl){ for(int i = 0; i < pmaze.length; i++){ if(justplay(pm
2019-02-22 14:26:23
原创 oracle snake_trian
DECLARE TYPE arr1_tt IS TABLE OF INT INDEX BY PLS_INTEGER; TYPE arr2_tt IS TABLE OF arr1_tt INDEX BY PLS_INTEGER;
2019-02-22 14:26:23
1
原创 oracle heap_sort
CREATE OR REPLACE PACKAGE heap_sort_pkgAS TYPE num_arr_tt IS TABLE OF PLS_INTEGER INDEX BY PLS_INTEGER; PROCEDURE add_
2019-02-22 14:26:23
原创 oracle 快排
DECLARE TYPE num_tt IS TABLE OF INT; num_t num_tt:=num_tt(); PROCEDURE quick_sort(arr_t IN OUT num_tt, i IN INT, j
2019-02-22 14:24:15
原创 oracle 冒泡
DECLARE TYPE num_tt IS TABLE OF INT; num_t num_tt:=num_tt(); mid_val INT;BEGIN num_t.extend(20); FOR i IN 1..2
2019-02-22 14:23:57
原创 oracle 歸併
DECLARE TYPE num_tt IS TABLE OF INT; num_t1 num_tt:=num_tt(); num_t2 num_tt:=num_tt(); num_t3 num_tt:=num_tt();
2019-02-22 14:23:53
原创 oracle 插入
DECLARE TYPE num_tt IS TABLE OF INT; num_t num_tt:=num_tt(); mid_val INT; mid_j INT;BEGIN num_t.extend(20);
2019-02-22 14:23:52
1
原创 oracle kmp
CREATE OR REPLACE PACKAGE KMP_ALGOR_PKGAS TYPE next_arr_tt IS TABLE OF INT INDEX BY PLS_INTEGER; PROCEDURE match_str(o
2018-09-11 09:24:27
原创 normal script
gzip -cd ma_cbft.gz>ma_cbft.datag/mess/s//a/gg/^$/d1,$s/sadf/asd/s/d/d/gcut -d " " -f 2 a.logdf -gd0,d$,dddu -sglsvg,lsp
2018-09-11 09:24:27
原创 data mining notes
兩個對象i和j之間的相異性可以根據不匹配率來計算：d(i,j) = (p-m)/p;其中，m是匹配的數目（即i和j取值相同狀態的屬性數), 而p是刻畫對象的屬性總數。相似性d(i,j)=1-d(i,j); 對於對稱的二元屬性，每個狀態都同樣
2018-09-11 09:24:26
原创 rman 全備
#!/usr/bin/kshback_path="/xiaoniu";back_log="/xiaoniu";rq=` date +"20%y%m%d%H%M%S" `rman target / log=$back_log/backupal
2018-09-11 09:24:25