dennii/dbgate
1
0
Fork 0
mirror of https://github.com/DeNNiiInc/dbgate.git synced 2026-04-18 00:56:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

create fk script

Browse Source
This commit is contained in:
Jan Prochazka
2020-03-03 07:14:12 +01:00
parent b933e4577c
commit e2e46ec398
1 changed files with 25 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
packages/engines/default/SqlDumper.js
View File

@@ -28,6 +28,11 @@ class SqlDumper {
this.putRaw(this.dialect.quoteIdentifier(value));
}
break;
case "k":
{
this.putRaw(value.toUpperCase());
}
break;
case "f":
{
const { schemaName, pureName } = value;
@@ -188,21 +193,19 @@ class SqlDumper {
table.primaryKey.columns.map(x => x.columnName)
);
}
// foreach (var cnt in table.ForeignKeys)
// {
// if (!first) Put(", &n");
// first = false;
// CreateForeignKeyCore(cnt);
// }
table.foreignKeys.forEach(fk => {
this.put(",&n");
this.createForeignKeyFore(fk);
});
// foreach (var cnt in table.Uniques)
// {
// if (!first) Put(", &n");
// if (!first) this.put(", &n");
// first = false;
// CreateUniqueCore(cnt);
// }
// foreach (var cnt in table.Checks)
// {
// if (!first) Put(", &n");
// if (!first) this.put(", &n");
// first = false;
// CreateCheckCore(cnt);
// }
@@ -213,6 +216,20 @@ class SqlDumper {
// CreateIndex(ix);
// }
}
/** @param fk {import('@dbgate/types').ForeignKeyInfo} */
createForeignKeyFore(fk) {
if (fk.constraintName != null)
this.put("^constraint %i ", fk.constraintName);
this.put(
"^foreign ^key (%,i) ^references %f (%,i)",
fk.columns.map(x => x.columnName),
{ schemaName: fk.refSchemaName, pureName: fk.refTableName },
fk.columns.map(x => x.refColumnName)
);
if (fk.deleteAction) this.put(" ^on ^delete %k", fk.deleteAction);
if (fk.updateAction) this.put(" ^on ^update %k", fk.updateAction);
}
}
module.exports = SqlDumper;