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Rhidoy
  • Member for 5 years, 4 months
  • Last seen more than 3 years ago
3 votes
2 answers
903 views

Why max(id) with join not working or how to optimize it with join?

2 votes
1 answer
1k views

Why Subquery do not filter the result in multiple Subquery

1 vote
1 answer
106 views

Why Output is wrong after doing the left join as subquery

1 vote
1 answer
129 views

How to skip prefix column check in multi column index in MySQL?

1 vote
2 answers
278 views

Why this query giving wrong output?

0 votes
1 answer
161 views

How to implement complex search functionality?

0 votes
0 answers
29 views

Why sum with previous and current column do't working

0 votes
1 answer
1k views

MySQL How to calculate Partnership Scores from Cricket ball by ball database [Solved]

0 votes
0 answers
99 views

MySQL how to GROUP SUM based on JOIN TABLE

0 votes
2 answers
26k views

How to group multiple ROW as ARRAY

0 votes
3 answers
2k views

MySQL why EXPLAIN result is confusing?

0 votes
1 answer
51 views

Why these Two Queries performace so different?

0 votes
0 answers
1k views

MySQL How to get first row from subquery when using aggregate function

0 votes
1 answer
43 views

Why this join provide multiple value?

0 votes
0 answers
259 views

Does MySQL Lazy Union really work?

0 votes
1 answer
48 views

Why last table don't using index for joining?