postgre analyser

packages/engines/postgres/PostgreAnalyser.js

@@ -51,6 +51,7 @@ class PostgreAnalyser extends DatabaseAnalayser {
     const pkColumns = await this.driver.query(this.pool, this.createQuery('primaryKeys', ['tables']));
     const fkColumns = await this.driver.query(this.pool, this.createQuery('foreignKeys', ['tables']));
     const views = await this.driver.query(this.pool, this.createQuery('views', ['views']));
+    const routines = await this.driver.query(this.pool, this.createQuery('routines', ['procedures', 'functions']));
     // console.log('PG fkColumns', fkColumns.rows);
 
     return this.mergeAnalyseResult({
@@ -68,6 +69,8 @@ class PostgreAnalyser extends DatabaseAnalayser {
           .filter((col) => col.pureName == view.pureName && col.schemaName == view.schemaName)
           .map(getColumnInfo),
       })),
+      procedures: routines.rows.filter((x) => x.objectType == 'PROCEDURE'),
+      functions: routines.rows.filter((x) => x.objectType == 'FUNCTION'),
     });
   }
 }

packages/engines/postgres/sql/index.js

@@ -3,11 +3,13 @@ const tableModifications = require('./tableModifications');
 const primaryKeys = require('./primaryKeys');
 const foreignKeys = require('./foreignKeys');
 const views = require('./views');
+const routines = require('./routines');
 
 module.exports = {
   columns,
   tableModifications,
   primaryKeys,
   foreignKeys,
   views,
+  routines,
 };

packages/engines/postgres/sql/routines.js

@@ -0,0 +1,10 @@
+module.exports = `
+select 
+  routine_name as "pureName",
+  routine_schema as "schemaName",
+  routine_definition as "createSql",
+  md5(routine_definition) as "hashCode",
+  routine_type as "objectType"
+from
+  information_schema.routines where routine_schema != 'information_schema' and routine_schema != 'pg_catalog' and routine_type is not null
+`;