GH - 624: Added dtype arg to read_sql

[ramvikrams]

• xref Version 2.0 Compatibility Tracker #624
• Tests added: Please use assert_type() to assert the type of any return value

[Dr-Irv]

Can you do 2 things here:

1. Another change to read_sql() is the introduction of the dtype_backend argument, so can you make that change in this PR?
2. Can you modify your test to use a different argument for dtype, e.g., something likedtype={"int_column": float} should work. You may need to experiment with that.

[ramvikrams]

Can you do 2 things here:

1. Another change to read_sql() is the introduction of the dtype_backend argument, so can you make that change in this PR?
2. Can you modify your test to use a different argument for dtype, e.g., something likedtype={"int_column": float} should work. You may need to experiment with that.

Done

[Dr-Irv]

thanks @ramvikrams