From 331ea90e14118ee7f03202860191c03d47b81ce1 Mon Sep 17 00:00:00 2001
From: Roland Praml <roland.praml@foconis.de>
Date: Fri, 26 Nov 2021 15:02:01 +0100
Subject: [PATCH] Fix: Support conversion of `varchar[](300)` array type for
 Clickhouse

---
 .../ddlgeneration/platform/ClickHouseDbArray.java            | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ebean-ddl-generator/src/main/java/io/ebeaninternal/dbmigration/ddlgeneration/platform/ClickHouseDbArray.java b/ebean-ddl-generator/src/main/java/io/ebeaninternal/dbmigration/ddlgeneration/platform/ClickHouseDbArray.java
index ec141d7f0..0bb2f7895 100644
--- a/ebean-ddl-generator/src/main/java/io/ebeaninternal/dbmigration/ddlgeneration/platform/ClickHouseDbArray.java
+++ b/ebean-ddl-generator/src/main/java/io/ebeaninternal/dbmigration/ddlgeneration/platform/ClickHouseDbArray.java
@@ -14,6 +14,7 @@ class ClickHouseDbArray {
     mapping.put("varchar[]", "Array(String)");
     mapping.put("integer[]", "Array(UInt32)");
     mapping.put("bigint[]", "Array(UInt64)");
+    mapping.put("float[]", "Array(Float32)");
   }
 
   /**
@@ -21,6 +22,10 @@ class ClickHouseDbArray {
    */
   static String logicalToNative(String logicalArrayType) {
     int colonPos = logicalArrayType.indexOf(':');
+    int bracketPos = logicalArrayType.indexOf('(');
+    if (bracketPos > -1 && (bracketPos < colonPos || colonPos == -1)) {
+      colonPos = bracketPos;
+    }
     if (colonPos > -1) {
       logicalArrayType = logicalArrayType.substring(0, colonPos);
     }