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MySQL SQL Error: #1271-illegal mix of collations for operation ' UNION '

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MySQL when using union query or CREATE VIEW times: Exception: SQL Error: #1271-illegal mix of collations for operation ' Union ', this type of problem is due to Union MySQL table The field corresponding to the collation word Fu She is different, as shown in the following:

  • To create a view or query with the UNION ALL report exception

  • The details of the table that Workbench view related queries find different collation for the field of the character type

  • Resolve this type of error by modifying the collation of the field, or the collation of the unified field when creating the field

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MySQL SQL Error: #1271-illegal mix of collations for operation ' UNION '

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Related Keywords:
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