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RSS订阅原创 拆解json字符串(19c)
SELECT jt.product_code, jt.discount, jt.special_priceFROM PM_C_PROM_ACTI_ITEM CROSS APPLY json_table ( value_char1, '$[*]' columns ( discount, product_code, special_price /*对应列*/) ) jt;效果如下
2023-01-12 19:21:35
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原创 拆解中括号中的字符串
SELECT REGEXP_SUBSTR(F.STORE_DESC, '[^,]+', 1, LEVEL) AS FILE_ONE, STORE_DESC, LEVEL,f.id FROM (SELECT substr(T.STORE_DESC,2,length(T.STORE_DESC)-2) STORE_DESC,id FROM PM_C_PROM_ACTI_STORE T where t.store_desc is not null and t.id=78294
2023-01-12 19:16:26
100
原创 plsql创建概览图失败
要走个调试发现创建概览图失败，报错如下解决方案-- Create sequencecreate sequence PLSQL_PROFILER_RUNNUMBERminvalue 1maxvalue 9999999999999999999999999999start with 44increment by 1nocache;说的如有不对大家请多多指正。
2022-11-10 18:38:02
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