From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Thu, 29 May 2003 01:09:13 +0000 (+0000)
Subject: Add a regression test to catch future silliness in the index-building
X-Git-Tag: REL9_0_0~15236
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=d998fac95304a63899fcda7b591f04349f1bfb0d;p=pg-rex%2Fsyncrep.git

Add a regression test to catch future silliness in the index-building
area...
---

diff --git a/src/test/regress/expected/create_index.out b/src/test/regress/expected/create_index.out
index d82ed8c4e8..81e9672b05 100644
--- a/src/test/regress/expected/create_index.out
+++ b/src/test/regress/expected/create_index.out
@@ -95,3 +95,10 @@ INSERT INTO func_index_heap VALUES('ABCD', 'EF');
 ERROR:  Cannot insert a duplicate key into unique index func_index_index
 -- but this shouldn't:
 INSERT INTO func_index_heap VALUES('QWERTY');
+--
+-- Also try building functional, expressional, and partial indexes on
+-- tables that already contain data.
+--
+create unique index hash_f8_index_1 on hash_f8_heap(abs(random));
+create unique index hash_f8_index_2 on hash_f8_heap((seqno + 1), random);
+create unique index hash_f8_index_3 on hash_f8_heap(random) where seqno > 1000;
diff --git a/src/test/regress/sql/create_index.sql b/src/test/regress/sql/create_index.sql
index 383a7a1a9f..8400a3bb33 100644
--- a/src/test/regress/sql/create_index.sql
+++ b/src/test/regress/sql/create_index.sql
@@ -120,3 +120,11 @@ INSERT INTO func_index_heap VALUES('QWE','RTY');
 INSERT INTO func_index_heap VALUES('ABCD', 'EF');
 -- but this shouldn't:
 INSERT INTO func_index_heap VALUES('QWERTY');
+
+--
+-- Also try building functional, expressional, and partial indexes on
+-- tables that already contain data.
+--
+create unique index hash_f8_index_1 on hash_f8_heap(abs(random));
+create unique index hash_f8_index_2 on hash_f8_heap((seqno + 1), random);
+create unique index hash_f8_index_3 on hash_f8_heap(random) where seqno > 1000;