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alter table WIP

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This commit is contained in:
Jan Prochazka
2021-08-26 11:45:44 +02:00
parent a5b5f36298
commit 3fe13f0443
9 changed files with 98 additions and 17 deletions
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29
packages/tools/src/SqlDumper.ts
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@@ -350,14 +350,33 @@ export class SqlDumper implements AlterProcessor {
changeTriggerSchema(obj: TriggerInfo, newSchema: string) {}
renameTrigger(obj: TriggerInfo, newSchema: string) {}
dropConstraint(cnt: ConstraintInfo) {
dropConstraintCore(cnt: ConstraintInfo) {
this.putCmd('^alter ^table %f ^drop ^constraint %i', cnt, cnt.constraintName);
}
dropConstraint(cnt: ConstraintInfo) {
switch (cnt.constraintType) {
case 'primaryKey':
this.dropPrimaryKey(cnt as PrimaryKeyInfo);
break;
case 'foreignKey':
this.dropForeignKey(cnt as ForeignKeyInfo);
break;
case 'unique':
this.dropUnique(cnt as UniqueInfo);
break;
case 'check':
this.dropCheck(cnt as CheckInfo);
break;
case 'index':
this.dropIndex(cnt as IndexInfo);
break;
}
}
dropForeignKey(fk: ForeignKeyInfo) {
if (this.dialect.explicitDropConstraint) {
this.putCmd('^alter ^table %f ^drop ^foreign ^key %i', fk, fk.constraintName);
} else {
this.dropConstraint(fk);
this.dropConstraintCore(fk);
}
}
createForeignKey(fk: ForeignKeyInfo) {
@@ -369,7 +388,7 @@ export class SqlDumper implements AlterProcessor {
if (this.dialect.explicitDropConstraint) {
this.putCmd('^alter ^table %f ^drop ^primary ^key', pk);
} else {
this.dropConstraint(pk);
this.dropConstraintCore(pk);
}
}
createPrimaryKey(pk: PrimaryKeyInfo) {
@@ -385,7 +404,7 @@ export class SqlDumper implements AlterProcessor {
createIndex(ix: IndexInfo) {}
dropUnique(uq: UniqueInfo) {
this.dropConstraint(uq);
this.dropConstraintCore(uq);
}
createUniqueCore(uq: UniqueInfo) {
this.put(
@@ -402,7 +421,7 @@ export class SqlDumper implements AlterProcessor {
}
dropCheck(ch: CheckInfo) {
this.dropConstraint(ch);
this.dropConstraintCore(ch);
}
createCheckCore(ch: CheckInfo) {