就这样。对于右侧缺少的元素,将自动填充NULL值。 如果参数是以字符串形式提供的,则首先使用string_to_array()进行转换。比如: 代码语言:javascript 运行 AI代码解释 SELECT * FROM unnest(string_to_array('12;5;25;10', ';') , string_to_array('10;20' , ';')) AS t
PROCEDURE Prc_String_To_Array(Pv_i_String IN VARCHAR2,Pv_i_Identifier IN VARCHAR2,Pt_o_Array OUT Typ_Str_Array) IS Lv_Tmpstr VARCHAR2(200);Lv_Changed_String VARCHAR2(4000);BEGIN -- 初始化 Lv_Changed_String := Pv_i_String;-- 拆分逻辑 -- 1.字符串中没有标识符...
gsql:runMe.sql:139: NOTICE: | find_in_set('', string_to_array('a,b,c,d ... | | = 0 | 2021-12-07 07:46:32 | gsql:runMe.sql:139: NOTICE: | find_in_set('x', string_to_array('', ',')) | | = 0 | 2021-12-07 07:46:32 | gsql:runMe.sql:139: NOTICE: | find...
resumable--enable or disable resumableforcurrentsession(DefaultFALSE)resumable_name--text string to help identify resumable statement resumable_timeout--waittime(inseconds)forRESUMABLE(Default7200)date_cache--size(inentries)ofdate conversioncache(Default1000)no_index_errors--abort load on any indexerrors...
매개변수로 JDBC Connection이 있어야 하는 "toREF" 메서드를 사용하여 REF를 다시 만들 수 있습니다. public class SomeREF implements java.io.Serializable { String typeName; byte[] bytes; public SomeREF (oracle.sql.REF ref) throws SQLException ...
--tableSkip stringArray Define table split. Can be specified multiple times. format schema.tableName --tableSkip MTK.TABLE01 --tableSkip MTK.TABLE02 --tables string the Migrate tables,Separated by commas.(tab1,schema1.tab1) -- -s 代表源端所支持的数据库类型 -- -t 代表目标端所支持的数据...
trunc(TO_DATE('20190714', 'yyyymmdd'),'yyyy') date_trunc('year',TO_DATE('20190714', 'yyyymmdd')) 求日期该年最后一天 两种方式替换(第二种比较好) last_day(add_months(trunc(TO_DATE('20190714', 'yyyymmdd'),'y'),11)) date_trunc('day',(date_trunc('year',TO_DATE('20190714', 'yyyym...
to_date ( A.control_date, 'yyyy-mm-dd' ) = to_date ( '2019-05-21', 'yyyy-mm-dd' ) GROUP BY A.DESIGN_ID 3.SUBSTR 截取字符串的开始位置必须为1 例如截取aaaaa的四位 SUBSTR ('aaaaa',1,4) 若为SUBSTR ('aaaaa',0,4) 则无效 ...
Implements Array interface method Returns a result set that contains the elements of the array designated by this Array object and uses the given map to map the array elements. short[] getShortArray() Oracle extension. short[] getShortArray(long index, int count) java.lang.String getSQLTy...
ORA-17156 Invalid array size for End-to-End metrics values 数组大小对于端对端的度量值无效。 ORA-17157 setString can only process strings of less than 32766 chararacters setString 只能处理少于 32766 个字符的字符串。 ORA-17158 duration is invalid for this function 持续时间对该函数无效。 ORA-17...