HBASE-23268 Remove disable/enable ops from doc when altering schema

Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>

src/main/asciidoc/_chapters/compression.adoc

@@ -336,9 +336,7 @@ If you are changing codecs, be sure the old codec is still available until all t
 
 .Enabling Compression on a ColumnFamily of an Existing Table using HBaseShell
 ----
-hbase> disable 'test'
 hbase> alter 'test', {NAME => 'cf', COMPRESSION => 'GZ'}
-hbase> enable 'test'
 ----
 
 .Creating a New Table with Compression On a ColumnFamily
@@ -436,15 +434,12 @@ Following is an example using HBase Shell:
 
 .Enable Data Block Encoding On a Table
 ----
-hbase>  disable 'test'
 hbase> alter 'test', { NAME => 'cf', DATA_BLOCK_ENCODING => 'FAST_DIFF' }
 Updating all regions with the new schema...
 0/1 regions updated.
 1/1 regions updated.
 Done.
 0 row(s) in 2.2820 seconds
-hbase> enable 'test'
-0 row(s) in 0.1580 seconds
 ----
 
 .Verifying a ColumnFamily's Data Block Encoding

src/main/asciidoc/_chapters/cp.adoc

@@ -294,13 +294,6 @@ dependencies.
 [[load_coprocessor_in_shell]]
 ==== Using HBase Shell
 
-. Disable the table using HBase Shell:
-+
-[source]
-----
-hbase> disable 'users'
-----
-
 . Load the Coprocessor, using a command like the following:
 +
 [source]
@@ -330,12 +323,6 @@ observers registered at the same hook using priorities. This field can be left b
 case the framework will assign a default priority value.
 * Arguments (Optional): This field is passed to the Coprocessor implementation. This is optional.
 
-. Enable the table.
-+
-----
-hbase(main):003:0> enable 'users'
-----
-
 . Verify that the coprocessor loaded:
 +
 ----
@@ -356,7 +343,6 @@ String path = "hdfs://<namenode>:<port>/user/<hadoop-user>/coprocessor.jar";
 Configuration conf = HBaseConfiguration.create();
 Connection connection = ConnectionFactory.createConnection(conf);
 Admin admin = connection.getAdmin();
-admin.disableTable(tableName);
 HTableDescriptor hTableDescriptor = new HTableDescriptor(tableName);
 HColumnDescriptor columnFamily1 = new HColumnDescriptor("personalDet");
 columnFamily1.setMaxVersions(3);
@@ -368,7 +354,6 @@ hTableDescriptor.setValue("COPROCESSOR$1", path + "|"
 + RegionObserverExample.class.getCanonicalName() + "|"
 + Coprocessor.PRIORITY_USER);
 admin.modifyTable(tableName, hTableDescriptor);
-admin.enableTable(tableName);
 ----
 
 ==== Using the Java API (HBase 0.96+ only)
@@ -383,7 +368,6 @@ Path path = new Path("hdfs://<namenode>:<port>/user/<hadoop-user>/coprocessor.ja
 Configuration conf = HBaseConfiguration.create();
 Connection connection = ConnectionFactory.createConnection(conf);
 Admin admin = connection.getAdmin();
-admin.disableTable(tableName);
 HTableDescriptor hTableDescriptor = new HTableDescriptor(tableName);
 HColumnDescriptor columnFamily1 = new HColumnDescriptor("personalDet");
 columnFamily1.setMaxVersions(3);
@@ -394,7 +378,6 @@ hTableDescriptor.addFamily(columnFamily2);
 hTableDescriptor.addCoprocessor(RegionObserverExample.class.getCanonicalName(), path,
 Coprocessor.PRIORITY_USER, null);
 admin.modifyTable(tableName, hTableDescriptor);
-admin.enableTable(tableName);
 ----
 
 WARNING: There is no guarantee that the framework will load a given Coprocessor successfully.
@@ -406,13 +389,6 @@ verifies whether the given class is actually contained in the jar file.
 
 ==== Using HBase Shell
 
-. Disable the table.
-+
-[source]
-----
-hbase> disable 'users'
-----
-
 . Alter the table to remove the coprocessor.
 +
 [source]
@@ -420,13 +396,6 @@ hbase> disable 'users'
 hbase> alter 'users', METHOD => 'table_att_unset', NAME => 'coprocessor$1'
 ----
 
-. Enable the table.
-+
-[source]
-----
-hbase> enable 'users'
-----
-
 ==== Using the Java API
 
 Reload the table definition without setting the value of the coprocessor either by
@@ -440,7 +409,6 @@ String path = "hdfs://<namenode>:<port>/user/<hadoop-user>/coprocessor.jar";
 Configuration conf = HBaseConfiguration.create();
 Connection connection = ConnectionFactory.createConnection(conf);
 Admin admin = connection.getAdmin();
-admin.disableTable(tableName);
 HTableDescriptor hTableDescriptor = new HTableDescriptor(tableName);
 HColumnDescriptor columnFamily1 = new HColumnDescriptor("personalDet");
 columnFamily1.setMaxVersions(3);
@@ -449,7 +417,6 @@ HColumnDescriptor columnFamily2 = new HColumnDescriptor("salaryDet");
 columnFamily2.setMaxVersions(3);
 hTableDescriptor.addFamily(columnFamily2);
 admin.modifyTable(tableName, hTableDescriptor);
-admin.enableTable(tableName);
 ----
 
 In HBase 0.96 and newer, you can instead use the `removeCoprocessor()` method of the

src/main/asciidoc/_chapters/inmemory_compaction.adoc

@@ -59,11 +59,9 @@ attribute can have one of four values.
  * _EAGER_: This is _BASIC_ policy plus in-memory compaction of flushes (much like the on-disk compactions done to hfiles); on compaction we apply on-disk rules eliminating versions, duplicates, ttl'd cells, etc.
  * _ADAPTIVE_: Adaptive compaction adapts to the workload. It applies either index compaction or data compaction based on the ratio of duplicate cells in the data.  Experimental.
 
-To enable _BASIC_ on the _info_ column family in the table _radish_, disable the table and add the attribute to the _info_ column family, and then reenable:
+To enable _BASIC_ on the _info_ column family in the table _radish_, add the attribute to the _info_ column family:
 [source,ruby]
 ----
-hbase(main):002:0> disable 'radish'
-Took 0.5570 seconds
 hbase(main):003:0> alter 'radish', {NAME => 'info', IN_MEMORY_COMPACTION => 'BASIC'}
 Updating all regions with the new schema...
 All regions updated.
@@ -77,8 +75,6 @@ COLUMN FAMILIES DESCRIPTION
 'IN_MEMORY_COMPACTION' => 'BASIC'}}
 1 row(s)
 Took 0.0239 seconds
-hbase(main):005:0> enable 'radish'
-Took 0.7537 seconds
 ----
 Note how the IN_MEMORY_COMPACTION attribute shows as part of the _METADATA_ map.