db alter plan improvements

packages/api/src/shell/deployDb.js

@@ -11,6 +11,7 @@ async function deployDb({
   modelTransforms,
   dbdiffOptionsExtra,
   ignoreNameRegex = '',
+  targetSchema = null,
 }) {
   const { sql } = await generateDeploySql({
     connection,
@@ -22,6 +23,7 @@ async function deployDb({
     modelTransforms,
     dbdiffOptionsExtra,
     ignoreNameRegex,
+    targetSchema,
   });
   // console.log('RUNNING DEPLOY SCRIPT:', sql);
   await executeQuery({ connection, systemConnection, driver, sql, logScriptItems: true });

packages/api/src/shell/generateDeploySql.js

@@ -7,6 +7,8 @@ const {
   modelCompareDbDiffOptions,
   enrichWithPreloadedRows,
   skipNamesInStructureByRegex,
+  replaceSchemaInStructure,
+  filterStructureBySchema,
 } = require('dbgate-tools');
 const importDbModel = require('../utility/importDbModel');
 const requireEngineDriver = require('../utility/requireEngineDriver');
@@ -22,6 +24,7 @@ async function generateDeploySql({
   modelTransforms = undefined,
   dbdiffOptionsExtra = {},
   ignoreNameRegex = '',
+  targetSchema = null,
 }) {
   if (!driver) driver = requireEngineDriver(connection);
 
@@ -44,6 +47,11 @@ async function generateDeploySql({
       deployedModelSource = transform(deployedModelSource);
     }
 
+    if (targetSchema) {
+      deployedModelSource = replaceSchemaInStructure(deployedModelSource, targetSchema);
+      analysedStructure = filterStructureBySchema(analysedStructure, targetSchema);
+    }
+
     const deployedModel = generateDbPairingId(extendDatabaseInfo(deployedModelSource));
     const currentModel = generateDbPairingId(extendDatabaseInfo(analysedStructure));
     const opts = {