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I was trying to get a very nice FREE graphical db tool called DbVisualizer

Browse Source 
(http://www.ideit.com/products/dbvis/) to work with Postgresql and I found
out the following bug: if database has views then getTables() gets the null
pointer exception ('order by relname' makes the listing tree in
DbVisualizer a lot useful !!)

This patch should propably be applied to the the jdbc1's
DatabaseMetaData.java, too.

Panu Outinen
This commit is contained in:
Bruce Momjian 2001-05-16 16:42:31 +00:00
parent 01cc344011
commit 863c9d11f1
2 changed files with 8 additions and 2 deletions
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5
src/interfaces/jdbc/org/postgresql/jdbc1/DatabaseMetaData.java
View File

@ -1697,6 +1697,9 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
case 'S':
relKind = "SEQUENCE";
break;
case 'v':
relKind = "VIEW";
break;
default:
relKind = null;
}
@ -1704,7 +1707,7 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
tuple[0] = null; // Catalog name
tuple[1] = null; // Schema name
tuple[2] = r.getBytes(1); // Table name
tuple[3] = relKind.getBytes(); // Table type
tuple[3] = (relKind==null) ? null : relKind.getBytes(); // Table type
tuple[4] = remarks; // Remarks
v.addElement(tuple);
}

5
src/interfaces/jdbc/org/postgresql/jdbc2/DatabaseMetaData.java
View File

@ -1697,6 +1697,9 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
case 'S':
relKind = "SEQUENCE";
break;
case 'v':
relKind = "VIEW";
break;
default:
relKind = null;
}
@ -1704,7 +1707,7 @@ public class DatabaseMetaData implements java.sql.DatabaseMetaData
tuple[0] = null; // Catalog name
tuple[1] = null; // Schema name
tuple[2] = r.getBytes(1); // Table name
tuple[3] = relKind.getBytes(); // Table type
tuple[3] = (relKind==null) ? null : relKind.getBytes(); // Table type
tuple[4] = remarks; // Remarks
v.addElement(tuple);
}