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There is already an open DataReader associated with this Connection which must be closed first?

score 1463 · Answer 1 · 2024-09-17 19:58:52

There is already an open DataReader associated with this Connection which must be closed first?

score 1071 · Answer 2 · 2024-09-11 18:04:03

Obtaining an Array with MysqlDataReader (Function)

score 1393 · Answer 3 · 2024-09-12 04:27:09

Is there a way to check if column supports null values from datareader?

score 2569 · Answer 4 · 2024-09-11 18:08:24

MySqlDataReader - Invalid Attempt to Read When Reader is Closed

score 116 · Answer 5 · 2024-09-21 05:10:11

Converting XLS to PDF: Getting "Data index must be a valid index in the field" exception during GetBytes()

score 1566 · Answer 6 · 2024-09-11 18:01:52

1.5k views Asked by Eitan H.S. At 11 September 2024 at 18:01

score 1154 · Answer 7 · 2024-09-11 18:01:51

1.1k views Asked by user3130592 At 11 September 2024 at 18:01

score 4520 · Answer 8 · 2024-09-11 18:01:49

4.5k views Asked by David At 11 September 2024 at 18:01

score 252 · Answer 9 · 2024-09-11 18:08:23

c# Input string was in incorrect format error when data reading

score 1847 · Answer 10 · 2024-09-11 17:57:59

1.8k views Asked by Neo At 11 September 2024 at 17:57

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