diff --git a/README.md b/README.md
index dda0518..5f741aa 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,33 @@
 # Spark JDBC Driver
 
-This driver wraps the Spark Hive Driver and adds metadata capability using Spark's Catalog API.
+Because the Spark 2.x ThriftServer doesn't implement the Hive JDBC Driver's Catalog API, when using Spark's version of the Hive JDBC driver (`org.spark-project.hive:hive-jdbc:1.2.1.spark2`)
+within BI tools such as [DataGrip](https://www.jetbrains.com/datagrip/), the tools are unable to introspect the catalog schema (databases, tables, views, columns, etc). 
+
+This driver fixes that by wrapping the default Spark Hive Driver (`org.spark-project.hive:hive-jdbc:1.2.1.spark2`) and adds introspection support by implementing the missing calls with calls
+to Spark's [SHOW/DESCRIBE](https://docs.databricks.com/spark/latest/spark-sql/language-manual/index.html#describe-statements) commands.
 
 ### Download
  
-Go to Releases page and download the latest JAR version
+Go to [Releases](https://github.com/hindog/spark-jdbc/releases) and download the latest JAR version.
 
 ### Configuration
 
-JDBC URL patterns are same as [Hive's](https://cwiki.apache.org/confluence/display/Hive/HiveServer2+Clients#HiveServer2Clients-ConnectionURLs).
+Add the new Driver to your BI tool using the downloaded jar.
+
+The driver class is `com.hindog.spark.jdbc.SparkDriver`.
+
+JDBC url patterns are same as the [Hive Driver](https://cwiki.apache.org/confluence/display/Hive/HiveServer2+Clients#HiveServer2Clients-ConnectionURLs).  You can also use `spark` for the driver scheme, so the JDBC url `jdbc:hive2://<hostname>:<port>/` would be equivalent to `jdbc:spark://<hostname>:<port>/`
+
+### Building
+
+Run `sbt assembly:assembly` to build the driver jar.
+
+The output jar will be written to `target/scala-2.11/spark-jdbc-<version>.jar` and it will include all the required dependencies and so it will be quite large.  
+
+### Limitations
 
-You can also use `spark`
+- Spark 2.x does not support multiple "catalogs", so a hard-coded catalog named `Spark` will be used.  You can override this by setting the system property `com.hindog.spark.jdbc.catalog.name` with the desired catalog name.
+- Spark does not support column sizes, so the driver will return the value of the column's `defaultSize` value.
+- Spark `DESCRIBE` & `SHOW` commands return a limited amount of metadata, so most JDBC metadata will not be populated.   
+- Introspection can take some time to run as a separate SQL statement must be issued to introspect each database/table/column/function, etc. 
 
diff --git a/build.sbt b/build.sbt
index 51d1ca9..a2df956 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,7 +1,5 @@
 name := "spark-jdbc"
 
-version := "1.0.0"
-
 scalaVersion := "2.11.12"
 
 libraryDependencies += "org.spark-project.hive" % "hive-jdbc" % "1.2.1.spark2"
@@ -10,7 +8,6 @@ libraryDependencies += "com.h2database" % "h2" % "1.4.200" exclude("org.apache.c
 libraryDependencies += "com.google.code.gson" % "gson" % "2.8.6" exclude("org.apache.commons", "commons-lang3")
 libraryDependencies += "org.apache.commons" % "commons-lang3" % "3.5"
 libraryDependencies += "org.scalatest" %% "scalatest" % "3.1.0" % "test"
-libraryDependencies += "org.jsoup" % "jsoup" % "1.12.1" % "test" // used to pull function definitions from API docs
 
 // Github Release
 ghreleaseRepoOrg := "hindog"
diff --git a/notes/1.1.0.markdown b/notes/1.1.0.markdown
new file mode 100644
index 0000000..80342b2
--- /dev/null
+++ b/notes/1.1.0.markdown
@@ -0,0 +1,7 @@
+## Spark JDBC 1.1.0 Release
+
+- Fix issue with Spark truncating the DDL of very large column types causing introspection exception
+- Return Spark's raw column type name in column metadata (but may be truncated by Spark) 
+- Allow root catalog name to be overridden using the `com.hindog.spark.jdbc.catalog.name` system property
+- Removed some unused code
+
diff --git a/src/main/scala/com/hindog/spark/jdbc/catalog/CatalogMetadata.scala b/src/main/scala/com/hindog/spark/jdbc/catalog/CatalogMetadata.scala
index 2a6974e..06b3192 100644
--- a/src/main/scala/com/hindog/spark/jdbc/catalog/CatalogMetadata.scala
+++ b/src/main/scala/com/hindog/spark/jdbc/catalog/CatalogMetadata.scala
@@ -1,12 +1,11 @@
 package com.hindog.spark.jdbc.catalog
 
-import java.sql.{Connection, ResultSet}
-
-import com.hindog.spark.jdbc.SparkConnection
 import org.apache.spark.sql.Row
-import org.apache.spark.sql.catalyst.expressions.{GenericRow, GenericRowWithSchema}
+import org.apache.spark.sql.catalyst.expressions.GenericRowWithSchema
 import org.apache.spark.sql.types.{StringType, StructField, StructType}
 
+import java.sql.{Connection, ResultSet}
+
 class CatalogMetadata(conn: Connection) extends AbstractMetadata(conn) {
   override def fetch() = {
     if (isDebugEnabled) {
@@ -22,5 +21,5 @@ class CatalogMetadata(conn: Connection) extends AbstractMetadata(conn) {
 }
 
 object CatalogMetadata {
-  def catalogName: String = "Spark"
+  def catalogName: String = sys.props.getOrElse("com.hindog.spark.jdbc.catalog.name", "Spark")
 }
diff --git a/src/main/scala/com/hindog/spark/jdbc/catalog/ColumnMetadata.scala b/src/main/scala/com/hindog/spark/jdbc/catalog/ColumnMetadata.scala
index a3e5b39..ce0e53d 100644
--- a/src/main/scala/com/hindog/spark/jdbc/catalog/ColumnMetadata.scala
+++ b/src/main/scala/com/hindog/spark/jdbc/catalog/ColumnMetadata.scala
@@ -8,9 +8,16 @@ import org.apache.spark.SparkException
 
 import scala.collection._
 import scala.util.control.NonFatal
+import scala.util.matching.Regex
 
 class ColumnMetadata(catalog: String, schemaPattern: String, tablePattern: String, columnPattern: String, conn: Connection) extends AbstractMetadata(conn) {
 
+  // Used to fix column type DDL definitions when Spark truncates it due to excessive size.
+  // For example, it will add "... 5 more fields" for very large struct types and then we are unable to parse column DDL.
+  // This regex will remove that so that the type can be parsed, except without the additional columns.
+  // This doesn't really impact anything on the JDBC side since we don't return the full type, only the "top-level" type of a colunn
+  lazy val truncatedTypeRegex: Regex = "(.*),\\.\\.\\.\\s\\d+\\smore\\sfields(.*)".r
+
   override def fetch(): List[Row] = {
     if (isDebugEnabled) {
       log.info(s"Fetching Table Metadata for catalog: $catalog, schemaPattern: $schemaPattern, tablePattern: $tablePattern, columnPattern: $columnPattern")
@@ -26,15 +33,25 @@ class ColumnMetadata(catalog: String, schemaPattern: String, tablePattern: Strin
 
         while (columns.next() && !columns.getString("col_name").startsWith("#")) {
           try {
-            val jdbcType = JdbcType.apply(DataType.fromDDL(columns.getString("DATA_TYPE")))
+            val rawDataType = columns.getString("DATA_TYPE")
+
+            // parse the Spark column DDL.  If the type was truncated due to size, we'll patch it up first
+            val dataType = truncatedTypeRegex.findFirstMatchIn(rawDataType) match {
+              case Some(m) => m.group(1) + m.group(2) // combine parts before and after the "... N more fields"
+              case None => rawDataType
+            }
+
+            val jdbcType = JdbcType.apply(DataType.fromDDL(dataType))
             val sparkType = jdbcType.toSparkType
+
+            // https://docs.oracle.com/javase/7/docs/api/java/sql/DatabaseMetaData.html#getColumns(java.lang.String,%20java.lang.String,%20java.lang.String,%20java.lang.String)
             val row = new GenericRowWithSchema(Array(
               tables.getString("TABLE_CAT"),
               tables.getString("TABLE_SCHEM"),
               tables.getString("TABLE_NAME"),
               columns.getString("col_name"),
               jdbcType.sqlType,
-              jdbcType.name,
+              rawDataType,
               sparkType.defaultSize,
               null,
               if (jdbcType.scale == 0) null else jdbcType.scale,
diff --git a/src/test/scala/com/hindog/spark/jdbc/ExtractSparkFunctions.scala b/src/test/scala/com/hindog/spark/jdbc/ExtractSparkFunctions.scala
deleted file mode 100644
index a441f93..0000000
--- a/src/test/scala/com/hindog/spark/jdbc/ExtractSparkFunctions.scala
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.hindog.spark.jdbc
-
-import org.jsoup.Jsoup
-
-import scala.collection.JavaConverters._
-
-import java.net.URL
-
-object ExtractSparkFunctions extends App {
-  val sparkVersion = "2.4.4"
-  val url = s"https://spark.apache.org/docs/${sparkVersion}/api/sql/"
-  val doc = Jsoup.parse(new URL(url), 60000)
-  val main = doc.select("div[role=main]")
-  val elements = main.select("h3, h3+p")
-
-  elements.asScala.grouped(2).foreach { func =>
-    val name = func(0).text()
-    val desc = func(1).text()
-    if (desc.trim.nonEmpty) {
-      println(s"$name\t$desc")
-    }
-  }
-}
diff --git a/version.sbt b/version.sbt
index 2de7261..46307ee 100644
--- a/version.sbt
+++ b/version.sbt
@@ -1 +1 @@
-ThisBuild / version := "1.0.0"
+ThisBuild / version := "1.1.0"