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fix: mark primary key auto-increment only if column type is INT #594

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This PR marks an id property autoincrement only when type of the id property is integer/number.

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  • DCO (Developer Certificate of Origin) signed in all commits
  • npm test passes on your machine
  • New tests added or existing tests modified to cover all changes
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lib/migration.js Outdated
@@ -628,7 +628,8 @@ function mixinMigration(MySQL, mysql) {
if (pks.length === 1) {
const idName = this.idName(model);
const idProp = this.getModelDefinition(model).properties[idName];
if (idProp.generated) {
const idColumnType = this.columnDataType(model, idName);
if (idProp.generated && idColumnType === 'INT') {
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I believe there are other integer type that supports auto increment in mysql, according to this docs: https://dev.mysql.com/doc/refman/8.4/en/example-auto-increment.html#:~:text=Use%20the%20smallest%20integer%20data,to%20allow%20a%20greater%20range.

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You are right @dhmlau. The other integer types also support autoincrement. I have updated the PR. Please have a look at the PR now.

Thanks for the review.

@aaqilniz aaqilniz force-pushed the fix/column-type-generated branch 3 times, most recently from 7a7b7c4 to 6087628 Compare July 6, 2024 08:53
…MALLINT MEDIUMINT INT BIGINT

Signed-off-by: Muhammad Aaqil <[email protected]>
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2 participants