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What is the query error? Request: Create Global Temporary Table `complite_incomplite` ( `Card_Task_id` Int (15) NULL DEFAULT NULL, `Card_id` Int (15) NULL...
You need to withdraw data for those who already have 18 years since the system date. I can't make the correct counting on the...
Good day! There is such a structure: peopleid | Name | Father | Mother. ----------------------------------- 1 | Vasia | NULL | NULL 2 | Sveta | 4...
Anyone who has dealt with the Oracle database knows to declare character fields and variables as VARCHAR2 , not VARCHAR . But these data...

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