Update of /cvsroot/monetdb/sql/src/sql
In directory sfp-cvsdas-1.v30.ch3.sourceforge.com:/tmp/cvs-serv7018/sql
Modified Files:
compress.sql dictionary.sql
Log Message:
The remaining interface routines for table compression management.`
Index: dictionary.sql
===================================================================
RCS file: /cvsroot/monetdb/sql/src/sql/dictionary.sql,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- dictionary.sql 7 Jan 2010 15:24:33 -0000 1.3
+++ dictionary.sql 23 Feb 2010 17:08:10 -0000 1.4
@@ -14,10 +14,10 @@
-- Copyright August 2008-2010 MonetDB B.V.
-- All Rights Reserved.
-create procedure compress (s string, t string)
- external name sql.compress;
-create procedure decompress (s string, t string)
- external name sql.decompress;
+create procedure dictionary (s string, t string)
+ external name sql.dictcompress;
+create procedure undoDictionary (s string, t string)
+ external name sql.dictdecompress;
create procedure initializeDictionary ()
external name dictionary.initialize;
Index: compress.sql
===================================================================
RCS file: /cvsroot/monetdb/sql/src/sql/compress.sql,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- compress.sql 23 Feb 2010 16:49:14 -0000 1.1
+++ compress.sql 23 Feb 2010 17:08:10 -0000 1.2
@@ -14,7 +14,17 @@
-- Copyright August 2008-2010 MonetDB B.V.
-- All Rights Reserved.
+-- Perform LZ-compression over a specific table;
create procedure gzcompress (s string, t string)
external name sql.gzcompress;
create procedure gzdecompress (s string, t string)
external name sql.gzdecompress;
+
+-- Truncate the storage for columns with a compressed image
+create procedure truncate (s string, t string)
+ external name sql.truncate;
+
+-- Remove the compressed images
+create procedure expand (s string, t string)
+ external name sql.expand;
+
------------------------------------------------------------------------------
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