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Code Issues Packages Projects Releases 18 Wiki Activity

feat: sql-tools overrides (#19796)

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This commit is contained in:
Jason Rasmussen
2025-07-08 08:17:40 -04:00
committed by GitHub
parent 1f9813a28e
commit df4a27e8a7
114 changed files with 775 additions and 289 deletions
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20
server/src/sql-tools/schema-diff.ts
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@@ -1,8 +1,10 @@
import { compareEnums } from 'src/sql-tools/comparers/enum.comparer';
import { compareExtensions } from 'src/sql-tools/comparers/extension.comparer';
import { compareFunctions } from 'src/sql-tools/comparers/function.comparer';
import { compareOverrides } from 'src/sql-tools/comparers/override.comparer';
import { compareParameters } from 'src/sql-tools/comparers/parameter.comparer';
import { compareTables } from 'src/sql-tools/comparers/table.comparer';
import { BaseContext } from 'src/sql-tools/contexts/base-context';
import { compare } from 'src/sql-tools/helpers';
import { transformers } from 'src/sql-tools/transformers';
import {
@@ -19,10 +21,11 @@ import {
export const schemaDiff = (source: DatabaseSchema, target: DatabaseSchema, options: SchemaDiffOptions = {}) => {
const items = [
...compare(source.parameters, target.parameters, options.parameters, compareParameters),
...compare(source.extensions, target.extensions, options.extension, compareExtensions),
...compare(source.extensions, target.extensions, options.extensions, compareExtensions),
...compare(source.functions, target.functions, options.functions, compareFunctions),
...compare(source.enums, target.enums, options.enums, compareEnums),
...compare(source.tables, target.tables, options.tables, compareTables),
...compare(source.overrides, target.overrides, options.overrides, compareOverrides),
];
type SchemaName = SchemaDiff['type'];
@@ -46,6 +49,9 @@ export const schemaDiff = (source: DatabaseSchema, target: DatabaseSchema, optio
TriggerDrop: [],
ParameterSet: [],
ParameterReset: [],
OverrideCreate: [],
OverrideUpdate: [],
OverrideDrop: [],
};
for (const item of items) {
@@ -76,6 +82,9 @@ export const schemaDiff = (source: DatabaseSchema, target: DatabaseSchema, optio
...itemMap.TableDrop,
...itemMap.EnumDrop,
...itemMap.FunctionDrop,
...itemMap.OverrideCreate,
...itemMap.OverrideUpdate,
...itemMap.OverrideDrop,
];
return {
@@ -88,17 +97,18 @@ export const schemaDiff = (source: DatabaseSchema, target: DatabaseSchema, optio
* Convert schema diffs into SQL statements
*/
export const schemaDiffToSql = (items: SchemaDiff[], options: SchemaDiffToSqlOptions = {}): string[] => {
return items.flatMap((item) => asSql(item).map((result) => result + withComments(options.comments, item)));
return items.flatMap((item) => asSql(item, options));
};
const asSql = (item: SchemaDiff): string[] => {
const asSql = (item: SchemaDiff, options: SchemaDiffToSqlOptions): string[] => {
const ctx = new BaseContext(options);
for (const transform of transformers) {
const result = transform(item);
const result = transform(ctx, item);
if (!result) {
continue;
}
return asArray(result);
return asArray(result).map((result) => result + withComments(options.comments, item));
}
throw new Error(`Unhandled schema diff type: ${item.type}`);