str_return end2.自定义decode函数createfunctiondbo.decode(@col_namevarchar(100),@valvarchar(1000))returnsvarchar(1000)asbegindeclareIndintdeclareiintdeclareResvarchar(1000)setInd=0seti=1setRes=''setInd=len(@val)-len(replace(@val,',',''))+1Tab_loop:ifi<@Indbeginifdbo.getstrof...
sqlserver中类似oracle中decode功能的函数 sqlserver中类似oracle中decode功能的函数sqlserver 2008 写法 select t.PROJECTNAME,t.BUILDCONTENTSCALE,CASE t.PROJECTLEVEL WHEN'0'THEN'国家重点'WHEN'1'THEN'省重点'WHEN'2'THEN'市重点'WHEN'3'THEN'区/县重点'END AS PROJECTLEVEL,t.TOTALINVESTMENT,t.PROGRESS...
t.DUTYDEPT, t.REMARKfromt_iipms_applayprojects twheret.projecttype='1'andt.isvoided='0'; 细节对比看效果很明显:SQL Server 2008中 CASEt.PROJECTLEVELWHEN'0'THEN'国家重点'WHEN'1'THEN'省重点'WHEN'2'THEN'市重点'WHEN'3'THEN'区/县重点'ENDASPROJECTLEVEL Oracle 10g中 decode(t.PROJECTLEVEL,'...
and t.isvoided = '0'; 细节对比看效果很明显:SQL Server 2008中 CASE t.PROJECTLEVEL WHEN '0' THEN '国家重点' WHEN '1' THEN '省重点' WHEN '2' THEN '市重点' WHEN '3' THEN '区/县重点' END AS PROJECTLEVEL Oracle 10g中 decode(t.PROJECTLEVEL, '0', '国家重点', '1', '省重点',...
oracle中 select SNAME,Decode(FENSHU,90,'优秀',80,'良好',60,'及格','不及格') from S_STUDENT SQL SERVER中 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 select t.PROJECTNAME, t.BUILDCONTENTSCALE, CASE t.PROJECTLEVEL WHEN '0' THEN '国家重点' WHEN '1' THEN '省重点' WHEN ...
改進DECODE 函式的轉換。 改善NULL中空字串比較的轉換。 SSMA v9.3 SSMA for Oracle v9.3 版本包含下列變更: 新增對 SQL Server 2022 目標的支援 SSMA v9.2 SSMA for Oracle v9.2 版本包含下列變更: 新增對舊版 Unicode 字串常值的支援 新增對於任意表達式的支援於ESCAPE子句中 ...
passing input parameters as defined by database/sql package.parameter type int64 / float64 and their equivalent string time.Time any type that support Valuer interface NVarChar TimeStamp TimeStampTZ sql.Null* and go_ora.Null* for all the above Clob, NClob and Blob...
Monolingual applications always serve users with the same locale, and that locale should be equivalent to the default run-time locale of the corresponding programming environment. Multilingual applications can determine a user locale dynamically in three ways. Each method has advantages and disadvantages,...
If Oracle Apps, use corresponding concurrent program with an estimate of 10%, or execute equivalent FND_STATS procedure from SQL*Plus: SQL> exec fnd_stats.gather_schema_statistics('APPLSYS'); Where 'APPLSYS' is the module (schema) that requires new statistics. ...
The decode statement determines whether a single value occupies 1/FACTOR or more of the sample PERCENT. If sum(cnt) is very small (a small non-null sample), the results may be inaccurate. A count(*) of at least 3000 is recommended. The procedure is run from a SQL prompt after setting...