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public MigrationAttribute ( int sequenceNumber, string description = null, string optionalBranchSpecification = null ) : System |
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sequenceNumber |
int |
Specifies the sequence in which the migration is to be executed. This will function as a global ordering of all the migrations, deterministically ensuring that migrations with higher numbers are always executed later. |
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description |
string |
Optionally supplies the migration with a description which will be added to the migration log. |
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optionalBranchSpecification |
string |
Optionally supplies the migration with a branch specification, which allows for multiple migrations to be positioned at the same point in the global sequence. |
| Résultat |
System |
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