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SQL Problems and solutions
S. I. Moiseenko
20:11
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CROSS APPLY / OUTER APPLY page 3
LAG and LEAD functions
Conversion of the date to a string
DATEADD function page 2
DATEDIFF function page 2
CHAR and VARCHAR page 3
The number-sequence generation
DATEPART function
STRING_AGG function
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Moiseenko S.I.
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Lysenko O. V.
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Semerenko Timur
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Bezhaev A.Yu.
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Chebykin D.N.
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