diff --git a/.codecov.yml b/.codecov.yml
deleted file mode 100644
index 69cb760..0000000
--- a/.codecov.yml
+++ /dev/null
@@ -1 +0,0 @@
-comment: false
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 76d9586..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-language: r
-
-warnings_are_errors: true
-
-sudo: required
-
-cache: packages
-
-r:
- - oldrel
- - release
- - devel
-
-apt_packages:
-  - libv8-dev
-  - xclip
-
-env:
- global:
-   - CRAN: http://cran.rstudio.com
-
-after_success:
-  - Rscript -e 'covr::codecov()'
-
-notifications:
-  email:
-    - bob@rud.is
-  irc:
-    channels:
-      - "104.236.112.222#builds"
-    nick: travisci
diff --git a/DESCRIPTION b/DESCRIPTION
index 74ca400..977e571 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,21 +1,17 @@
-Package: metis
+Package: metis.lite
 Type: Package
 Title: Helpers for Accessing and Querying Amazon Athena
-Version: 0.4.0
-Date: 2018-03-19
+Version: 0.3.0
+Date: 2019-02-14
 Authors@R: c(
     person("Bob", "Rudis", email = "bob@rud.is", role = c("aut", "cre"),
-           comment = c(ORCID = "0000-0001-5670-2640")),
-    person("Derek", "Abdine", comment = "Authentication driver update"),
-    person("Zachary", "Kurtz", email = "zdkurtz@gmail.com", role = "ctb")
+           comment = c(ORCID = "0000-0001-5670-2640"))
   )
 Maintainer: Bob Rudis <bob@rud.is>
 Encoding: UTF-8
 Description: Methods are provides to connect to 'Amazon' 'Athena', lookup schemas/tables,
     perform queries and retrieve query results. A lightweight 'RJDBC' implementation 
     is included along with an interface to the 'AWS' command-line utility.
-URL: https://github.com/hrbrmstr/metis
-BugReports: https://github.com/hrbrmstr/metis/issues
 SystemRequirements: JDK 1.8+
 License: AGPL
 Suggests:
@@ -31,6 +27,5 @@ Imports:
     readr,
     aws.signature,
     uuid,
-    reticulate,
     jsonlite
 RoxygenNote: 6.1.1
diff --git a/NAMESPACE b/NAMESPACE
index 1f7afe0..c14e274 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -1,5 +1,6 @@
 # Generated by roxygen2: do not edit by hand
 
+S3method(db_data_type,AthenaConnection)
 S3method(sql_translate_env,AthenaConnection)
 export(Athena)
 export(athena_connect)
diff --git a/NEWS.md b/NEWS.md
index 789cc4f..12a2e7d 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,7 +1,8 @@
-0.2.0
+0.3.0
 =========
 
 - Added `sql_translate_env.AthenaConnection()`
+- Handles Athena JDBC column types!
 
 0.2.0
 =========
diff --git a/R/jdbc.r b/R/jdbc.r
index 1362d21..8c97224 100644
--- a/R/jdbc.r
+++ b/R/jdbc.r
@@ -1,3 +1,28 @@
+.jt <- list(
+  BIT = -7,
+  TINYINT = -6,
+  BIGINT = -5,
+  LONGVARBINARY = -4,
+  VARBINARY = -3,
+  BINARY = -2,
+  LONGVARCHAR = -1,
+  .NULL = 0,
+  CHAR = 1,
+  NUMERIC = 2,
+  DECIMAL = 3,
+  INTEGER = 4,
+  SMALLINT = 5,
+  FLOAT = 6,
+  REAL = 7,
+  DOUBLE = 8,
+  VARCHAR = 12,
+  DATE = 91,
+  TIME = 92,
+  TIMESTAMP = 93,
+  OTHER = 1111
+)
+
+
 stats::setNames(
   0:6,
   c("OFF", "FATAL", "ERROR", "WARNING", "INFO", "DEBUG", "TRACE")
@@ -137,11 +162,70 @@ setMethod(
   signature(conn="AthenaConnection", statement="character"),
 
   definition = function(conn, statement, type_convert=FALSE, ...) {
+
     r <- dbSendQuery(conn, statement, ...)
+
     on.exit(.jcall(r@stat, "V", "close"))
-    res <- dplyr::tbl_df(fetch(r, -1, block=1000))
-    if (type_convert) res <- readr::type_convert(res)
+
+    structure(
+      list(
+        cols = list(),
+        default = structure(list(), class = c("collector_guess", "collector"))
+      ),
+      class = "col_spec"
+    ) -> l
+
+    cols <- .jcall(r@md, "I", "getColumnCount")
+    nms <- c()
+
+    cts <- rep(0L, cols)
+    for (i in 1:cols) {
+      ct <- .jcall(r@md, "I", "getColumnType", i)
+      if (ct == .jt$CHAR) {
+        l$cols[[i]] <- col_character()
+      } else if (ct == .jt$NUMERIC) {
+        l$cols[[i]] <- col_double()
+      } else if (ct == .jt$DECIMAL) {
+        l$cols[[i]] <- col_double()
+      } else if (ct == .jt$INTEGER) {
+        l$cols[[i]] <- col_integer()
+      } else if (ct == .jt$SMALLINT) {
+        l$cols[[i]] <- col_integer()
+      } else if (ct == .jt$TINYINT) {
+        l$cols[[i]] <- col_integer()
+      } else if (ct == .jt$BIGINT) {
+        l$cols[[i]] <- col_double()
+      } else if (ct == .jt$FLOAT) {
+        l$cols[[i]] <- col_double()
+      } else if (ct == .jt$REAL) {
+        l$cols[[i]] <- col_double()
+      } else if (ct == .jt$DOUBLE) {
+        l$cols[[i]] <- col_double()
+      } else if (ct == .jt$VARCHAR) {
+        l$cols[[i]] <- col_character()
+      } else if (ct == .jt$DATE) {
+        l$cols[[i]] <- col_date()
+      } else if (ct == .jt$TIME) {
+        l$cols[[i]] <- col_time()
+      } else if (ct == .jt$TIMESTAMP) {
+        l$cols[[i]] <- col_datetime()
+      } else if (ct == .jt$BIT) {
+        l$cols[[i]] <- col_logical()
+      } else {
+        l$cols[[i]] <- col_character()
+      }
+      nms[i] <- .jcall(r@md, "S", "getColumnLabel", i)
+    }
+
+    l$cols <- stats::setNames(l$cols, nms)
+
+    res <- fetch(r, -1, block=1000)
+    res <- readr::type_convert(res, col_types = l)
+
+    class(res) <- c("tbl_df", "tbl", "data.frame")
+
     res
+
   }
 
 )
diff --git a/R/metis-package.R b/R/metis-lite-package.R
similarity index 97%
rename from R/metis-package.R
rename to R/metis-lite-package.R
index af572b1..5ecd549 100644
--- a/R/metis-package.R
+++ b/R/metis-lite-package.R
@@ -4,7 +4,7 @@
 #' perform queries and retrieve query results. A lightweight 'RJDBC' implementation
 #' is included along with an interface to the 'AWS' command-line utility.
 #'
-#' @name metis
+#' @name metis.lite
 #' @encoding UTF-8
 #' @docType package
 #' @author Bob Rudis (bob@@rud.is)
diff --git a/R/sql_translate_env.R b/R/sql_translate_env.R
index 0de8bef..4467278 100644
--- a/R/sql_translate_env.R
+++ b/R/sql_translate_env.R
@@ -1,6 +1,29 @@
 #' @rdname Athena
 #' @keywords internal
 #' @export
+db_data_type.AthenaConnection <- function(con, fields, ...) {
+  print("\n\n\ndb_data_type\n\n\n")
+  data_type <- function(x) {
+    switch(
+      class(x)[1],
+      integer64 = "BIGINT",
+      logical = "BOOLEAN",
+      integer = "INTEGER",
+      numeric = "DOUBLE",
+      factor =  "CHARACTER",
+      character = "CHARACTER",
+      Date = "DATE",
+      POSIXct = "TIMESTAMP",
+      stop("Can't map type ", paste(class(x), collapse = "/"),
+           " to a supported database type.")
+    )
+  }
+  vapply(fields, data_type, character(1))
+}
+
+#' @rdname Athena
+#' @keywords internal
+#' @export
 sql_translate_env.AthenaConnection <- function(con) {
 
   x <- con
diff --git a/R/zzz.R b/R/zzz.R
index b20e5a3..588f6a7 100644
--- a/R/zzz.R
+++ b/R/zzz.R
@@ -1,4 +1,4 @@
 .onLoad <- function(libname, pkgname) {
-  # rJava::.jpackage(pkgname, jars = "*", lib.loc = libname)
-  rJava::.jaddClassPath(dir(file.path(getwd(), "inst/java"), full.names = TRUE))
+  rJava::.jpackage(pkgname, jars = "*", lib.loc = libname)
+  # rJava::.jaddClassPath(dir(file.path(getwd(), "inst/java"), full.names = TRUE))
 }
diff --git a/man/Athena.Rd b/man/Athena.Rd
index dea61e7..0f5dfa5 100644
--- a/man/Athena.Rd
+++ b/man/Athena.Rd
@@ -2,11 +2,14 @@
 % Please edit documentation in R/jdbc.r, R/sql_translate_env.R
 \name{Athena}
 \alias{Athena}
+\alias{db_data_type.AthenaConnection}
 \alias{sql_translate_env.AthenaConnection}
 \title{AthenaJDBC}
 \usage{
 Athena(identifier.quote = "`")
 
+\method{db_data_type}{AthenaConnection}(con, fields, ...)
+
 \method{sql_translate_env}{AthenaConnection}(con)
 }
 \description{
diff --git a/man/metis.Rd b/man/metis.lite.Rd
similarity index 77%
rename from man/metis.Rd
rename to man/metis.lite.Rd
index a91bba3..6651d47 100644
--- a/man/metis.Rd
+++ b/man/metis.lite.Rd
@@ -1,10 +1,10 @@
 % Generated by roxygen2: do not edit by hand
-% Please edit documentation in R/metis-package.R
+% Please edit documentation in R/metis-lite-package.R
 \docType{package}
 \encoding{UTF-8}
-\name{metis}
-\alias{metis}
-\alias{metis-package}
+\name{metis.lite}
+\alias{metis.lite}
+\alias{metis.lite-package}
 \title{Helpers for Accessing and Querying Amazon Athena}
 \description{
 Methods are provides to connect to 'Amazon' 'Athena', lookup schemas/tables,
diff --git a/man/use_credentials.Rd b/man/use_credentials.Rd
index 8d9fe15..b6a2060 100644
--- a/man/use_credentials.Rd
+++ b/man/use_credentials.Rd
@@ -1,5 +1,5 @@
 % Generated by roxygen2: do not edit by hand
-% Please edit documentation in R/metis-package.R
+% Please edit documentation in R/metis-lite-package.R
 \name{use_credentials}
 \alias{use_credentials}
 \alias{read_credentials}
diff --git a/metis.Rproj b/metis-lite.Rproj
similarity index 100%
rename from metis.Rproj
rename to metis-lite.Rproj
diff --git a/tests/test-all.R b/tests/test-all.R
index 9bebc31..fb8feef 100644
--- a/tests/test-all.R
+++ b/tests/test-all.R
@@ -1,2 +1,2 @@
 library(testthat)
-test_check("metis")
+test_check("metis-lite")
diff --git a/tests/testthat/test-metis.R b/tests/testthat/test-metis-lite.R
similarity index 100%
rename from tests/testthat/test-metis.R
rename to tests/testthat/test-metis-lite.R