diff --git a/lib/xsql.js b/lib/xsql.js
index eb6963d337..43d30f56d5 100644
--- a/lib/xsql.js
+++ b/lib/xsql.js
@@ -43,6 +43,20 @@ class Xsql {
         cbk(err, results)
       } else {
 
+        for (var i = 0; i < results.length; ++i) {
+
+          let keys = Object.keys(results[i])
+
+          for (var j = 0; j < keys.length; ++j) {
+
+            let value = results[i][keys[j]];
+
+            results[i][keys[j].toLowerCase()] = value;
+
+            //console.log(value);
+          }
+        }
+
         self.iterateToCacheTables(results)
         self.iterateToCacheTablePks(results)
         self.iterateToCacheTableColumns(results)
diff --git a/package-lock.json b/package-lock.json
index 59fdc7615d..fa59563e0b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "xmysql",
-  "version": "0.4.6",
+  "version": "0.4.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -9,7 +9,7 @@
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.4.tgz",
       "integrity": "sha1-hiRnWMfdbSGmR0/whKR0DsBesh8=",
       "requires": {
-        "mime-types": "2.1.17",
+        "mime-types": "~2.1.16",
         "negotiator": "0.6.1"
       }
     },
@@ -62,15 +62,15 @@
       "integrity": "sha1-h2eKGdhLR9hZuDGZvVm84iKxBFQ=",
       "requires": {
         "bytes": "3.0.0",
-        "content-type": "1.0.4",
+        "content-type": "~1.0.4",
         "debug": "2.6.9",
-        "depd": "1.1.1",
-        "http-errors": "1.6.2",
+        "depd": "~1.1.1",
+        "http-errors": "~1.6.2",
         "iconv-lite": "0.4.19",
-        "on-finished": "2.3.0",
+        "on-finished": "~2.3.0",
         "qs": "6.5.1",
         "raw-body": "2.3.2",
-        "type-is": "1.6.15"
+        "type-is": "~1.6.15"
       }
     },
     "brace-expansion": {
@@ -79,7 +79,7 @@
       "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
       "dev": true,
       "requires": {
-        "balanced-match": "1.0.0",
+        "balanced-match": "^1.0.0",
         "concat-map": "0.0.1"
       }
     },
@@ -95,7 +95,7 @@
       "integrity": "sha1-bCpiLvz0fFe7vh4qnDetNseSVFM=",
       "requires": {
         "dicer": "0.2.5",
-        "readable-stream": "1.1.14"
+        "readable-stream": "1.1.x"
       },
       "dependencies": {
         "isarray": {
@@ -108,10 +108,10 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
           "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
             "isarray": "0.0.1",
-            "string_decoder": "0.10.31"
+            "string_decoder": "~0.10.x"
           }
         },
         "string_decoder": {
@@ -131,8 +131,8 @@
       "resolved": "https://registry.npmjs.org/cluster/-/cluster-0.7.7.tgz",
       "integrity": "sha1-5JfiZ8yVa9CwUTrbSqOTNX0Ahe8=",
       "requires": {
-        "log": "1.4.0",
-        "mkdirp": "0.5.1"
+        "log": ">= 1.2.0",
+        "mkdirp": ">= 0.0.1"
       }
     },
     "colors": {
@@ -146,7 +146,7 @@
       "integrity": "sha1-k4NwpXtKUd6ix3wV1cX9+JUWQAk=",
       "dev": true,
       "requires": {
-        "delayed-stream": "1.0.0"
+        "delayed-stream": "~1.0.0"
       }
     },
     "commander": {
@@ -171,9 +171,9 @@
       "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.0.tgz",
       "integrity": "sha1-CqxmL9Ur54lk1VMvaUeE5wEQrPc=",
       "requires": {
-        "inherits": "2.0.3",
-        "readable-stream": "2.3.3",
-        "typedarray": "0.0.6"
+        "inherits": "^2.0.3",
+        "readable-stream": "^2.2.2",
+        "typedarray": "^0.0.6"
       }
     },
     "content-disposition": {
@@ -212,8 +212,8 @@
       "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.4.tgz",
       "integrity": "sha1-K9OB8usgECAQXNUOpZ2mMJBpRoY=",
       "requires": {
-        "object-assign": "4.1.1",
-        "vary": "1.1.2"
+        "object-assign": "^4",
+        "vary": "^1"
       },
       "dependencies": {
         "object-assign": {
@@ -252,7 +252,7 @@
       "resolved": "https://registry.npmjs.org/dicer/-/dicer-0.2.5.tgz",
       "integrity": "sha1-WZbAhrszIYyBLAkL3cCc0S+stw8=",
       "requires": {
-        "readable-stream": "1.1.14",
+        "readable-stream": "1.1.x",
         "streamsearch": "0.1.2"
       },
       "dependencies": {
@@ -266,10 +266,10 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
           "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
           "requires": {
-            "core-util-is": "1.0.2",
-            "inherits": "2.0.3",
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.1",
             "isarray": "0.0.1",
-            "string_decoder": "0.10.31"
+            "string_decoder": "~0.10.x"
           }
         },
         "string_decoder": {
@@ -316,36 +316,36 @@
       "resolved": "https://registry.npmjs.org/express/-/express-4.16.1.tgz",
       "integrity": "sha512-STB7LZ4N0L+81FJHGla2oboUHTk4PaN1RsOkoRh9OSeEKylvF5hwKYVX1xCLFaCT7MD0BNG/gX2WFMLqY6EMBw==",
       "requires": {
-        "accepts": "1.3.4",
+        "accepts": "~1.3.4",
         "array-flatten": "1.1.1",
         "body-parser": "1.18.2",
         "content-disposition": "0.5.2",
-        "content-type": "1.0.4",
+        "content-type": "~1.0.4",
         "cookie": "0.3.1",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
-        "depd": "1.1.1",
-        "encodeurl": "1.0.1",
-        "escape-html": "1.0.3",
-        "etag": "1.8.1",
+        "depd": "~1.1.1",
+        "encodeurl": "~1.0.1",
+        "escape-html": "~1.0.3",
+        "etag": "~1.8.1",
         "finalhandler": "1.1.0",
         "fresh": "0.5.2",
         "merge-descriptors": "1.0.1",
-        "methods": "1.1.2",
-        "on-finished": "2.3.0",
-        "parseurl": "1.3.2",
+        "methods": "~1.1.2",
+        "on-finished": "~2.3.0",
+        "parseurl": "~1.3.2",
         "path-to-regexp": "0.1.7",
-        "proxy-addr": "2.0.2",
+        "proxy-addr": "~2.0.2",
         "qs": "6.5.1",
-        "range-parser": "1.2.0",
+        "range-parser": "~1.2.0",
         "safe-buffer": "5.1.1",
         "send": "0.16.1",
         "serve-static": "1.13.1",
         "setprototypeof": "1.1.0",
-        "statuses": "1.3.1",
-        "type-is": "1.6.15",
+        "statuses": "~1.3.1",
+        "type-is": "~1.6.15",
         "utils-merge": "1.0.1",
-        "vary": "1.1.2"
+        "vary": "~1.1.2"
       }
     },
     "extend": {
@@ -360,12 +360,12 @@
       "integrity": "sha1-zgtoVbRYU+eRsvzGgARtiCU91/U=",
       "requires": {
         "debug": "2.6.9",
-        "encodeurl": "1.0.1",
-        "escape-html": "1.0.3",
-        "on-finished": "2.3.0",
-        "parseurl": "1.3.2",
-        "statuses": "1.3.1",
-        "unpipe": "1.0.0"
+        "encodeurl": "~1.0.1",
+        "escape-html": "~1.0.3",
+        "on-finished": "~2.3.0",
+        "parseurl": "~1.3.2",
+        "statuses": "~1.3.1",
+        "unpipe": "~1.0.0"
       }
     },
     "form-data": {
@@ -374,9 +374,9 @@
       "integrity": "sha1-b7lPvXGIUwbXPRXMSX/kzE7NRL8=",
       "dev": true,
       "requires": {
-        "asynckit": "0.4.0",
-        "combined-stream": "1.0.5",
-        "mime-types": "2.1.17"
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.5",
+        "mime-types": "^2.1.12"
       }
     },
     "formidable": {
@@ -407,12 +407,12 @@
       "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
       "dev": true,
       "requires": {
-        "fs.realpath": "1.0.0",
-        "inflight": "1.0.6",
-        "inherits": "2.0.3",
-        "minimatch": "3.0.4",
-        "once": "1.4.0",
-        "path-is-absolute": "1.0.1"
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.0.4",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
       }
     },
     "growl": {
@@ -441,7 +441,7 @@
         "depd": "1.1.1",
         "inherits": "2.0.3",
         "setprototypeof": "1.0.3",
-        "statuses": "1.3.1"
+        "statuses": ">= 1.3.1 < 2"
       },
       "dependencies": {
         "setprototypeof": {
@@ -462,8 +462,8 @@
       "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
       "dev": true,
       "requires": {
-        "once": "1.4.0",
-        "wrappy": "1.0.2"
+        "once": "^1.3.0",
+        "wrappy": "1"
       }
     },
     "inherits": {
@@ -516,7 +516,7 @@
       "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.17.tgz",
       "integrity": "sha1-Cdejk/A+mVp5+K+Fe3Cp4KsWVXo=",
       "requires": {
-        "mime-db": "1.30.0"
+        "mime-db": "~1.30.0"
       }
     },
     "minimatch": {
@@ -525,7 +525,7 @@
       "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
       "dev": true,
       "requires": {
-        "brace-expansion": "1.1.11"
+        "brace-expansion": "^1.1.7"
       }
     },
     "minimist": {
@@ -582,11 +582,11 @@
       "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.9.0.tgz",
       "integrity": "sha1-0B+mxlhZt2/PMbPLU6OCGjEdgFE=",
       "requires": {
-        "basic-auth": "2.0.0",
+        "basic-auth": "~2.0.0",
         "debug": "2.6.9",
-        "depd": "1.1.1",
-        "on-finished": "2.3.0",
-        "on-headers": "1.0.1"
+        "depd": "~1.1.1",
+        "on-finished": "~2.3.0",
+        "on-headers": "~1.0.1"
       }
     },
     "ms": {
@@ -599,14 +599,14 @@
       "resolved": "https://registry.npmjs.org/multer/-/multer-1.3.0.tgz",
       "integrity": "sha1-CSsmcPaEb6SRSWXvyM+Uwg/sbNI=",
       "requires": {
-        "append-field": "0.1.0",
-        "busboy": "0.2.14",
-        "concat-stream": "1.6.0",
-        "mkdirp": "0.5.1",
-        "object-assign": "3.0.0",
-        "on-finished": "2.3.0",
-        "type-is": "1.6.15",
-        "xtend": "4.0.1"
+        "append-field": "^0.1.0",
+        "busboy": "^0.2.11",
+        "concat-stream": "^1.5.0",
+        "mkdirp": "^0.5.1",
+        "object-assign": "^3.0.0",
+        "on-finished": "^2.3.0",
+        "type-is": "^1.6.4",
+        "xtend": "^4.0.0"
       }
     },
     "mysql": {
@@ -655,7 +655,7 @@
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
       "dev": true,
       "requires": {
-        "wrappy": "1.0.2"
+        "wrappy": "1"
       }
     },
     "parseurl": {
@@ -689,7 +689,7 @@
       "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.2.tgz",
       "integrity": "sha1-ZXFQT0e7mI7IGAJT+F3X4UlSvew=",
       "requires": {
-        "forwarded": "0.1.2",
+        "forwarded": "~0.1.2",
         "ipaddr.js": "1.5.2"
       }
     },
@@ -719,13 +719,13 @@
       "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.3.tgz",
       "integrity": "sha512-m+qzzcn7KUxEmd1gMbchF+Y2eIUbieUaxkWtptyHywrX0rE8QEYqPC07Vuy4Wm32/xE16NcdBctb8S0Xe/5IeQ==",
       "requires": {
-        "core-util-is": "1.0.2",
-        "inherits": "2.0.3",
-        "isarray": "1.0.0",
-        "process-nextick-args": "1.0.7",
-        "safe-buffer": "5.1.1",
-        "string_decoder": "1.0.3",
-        "util-deprecate": "1.0.2"
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.3",
+        "isarray": "~1.0.0",
+        "process-nextick-args": "~1.0.6",
+        "safe-buffer": "~5.1.1",
+        "string_decoder": "~1.0.3",
+        "util-deprecate": "~1.0.1"
       }
     },
     "safe-buffer": {
@@ -739,18 +739,18 @@
       "integrity": "sha512-ElCLJdJIKPk6ux/Hocwhk7NFHpI3pVm/IZOYWqUmoxcgeyM+MpxHHKhb8QmlJDX1pU6WrgaHBkVNm73Sv7uc2A==",
       "requires": {
         "debug": "2.6.9",
-        "depd": "1.1.1",
-        "destroy": "1.0.4",
-        "encodeurl": "1.0.1",
-        "escape-html": "1.0.3",
-        "etag": "1.8.1",
+        "depd": "~1.1.1",
+        "destroy": "~1.0.4",
+        "encodeurl": "~1.0.1",
+        "escape-html": "~1.0.3",
+        "etag": "~1.8.1",
         "fresh": "0.5.2",
-        "http-errors": "1.6.2",
+        "http-errors": "~1.6.2",
         "mime": "1.4.1",
         "ms": "2.0.0",
-        "on-finished": "2.3.0",
-        "range-parser": "1.2.0",
-        "statuses": "1.3.1"
+        "on-finished": "~2.3.0",
+        "range-parser": "~1.2.0",
+        "statuses": "~1.3.1"
       }
     },
     "serve-static": {
@@ -758,9 +758,9 @@
       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.1.tgz",
       "integrity": "sha512-hSMUZrsPa/I09VYFJwa627JJkNs0NrfL1Uzuup+GqHfToR2KcsXFymXSV90hoyw3M+msjFuQly+YzIH/q0MGlQ==",
       "requires": {
-        "encodeurl": "1.0.1",
-        "escape-html": "1.0.3",
-        "parseurl": "1.3.2",
+        "encodeurl": "~1.0.1",
+        "escape-html": "~1.0.3",
+        "parseurl": "~1.3.2",
         "send": "0.16.1"
       }
     },
@@ -775,11 +775,11 @@
       "integrity": "sha512-oiGqKOuE4t98vdCs4ICifvzL2u9nWMaziSXVwHOYPyqqY1gBzGZS6LvzIc5uEFN0PiS69Sbvcqyw9hbYXkF4og==",
       "dev": true,
       "requires": {
-        "should-equal": "2.0.0",
-        "should-format": "3.0.3",
-        "should-type": "1.4.0",
-        "should-type-adaptors": "1.0.1",
-        "should-util": "1.0.0"
+        "should-equal": "^2.0.0",
+        "should-format": "^3.0.3",
+        "should-type": "^1.4.0",
+        "should-type-adaptors": "^1.0.1",
+        "should-util": "^1.0.0"
       }
     },
     "should-equal": {
@@ -788,7 +788,7 @@
       "integrity": "sha512-ZP36TMrK9euEuWQYBig9W55WPC7uo37qzAEmbjHz4gfyuXrEUgF8cUvQVO+w+d3OMfPvSRQJ22lSm8MQJ43LTA==",
       "dev": true,
       "requires": {
-        "should-type": "1.4.0"
+        "should-type": "^1.4.0"
       }
     },
     "should-format": {
@@ -797,8 +797,8 @@
       "integrity": "sha1-m/yPdPo5IFxT04w01xcwPidxJPE=",
       "dev": true,
       "requires": {
-        "should-type": "1.4.0",
-        "should-type-adaptors": "1.0.1"
+        "should-type": "^1.3.0",
+        "should-type-adaptors": "^1.0.1"
       }
     },
     "should-type": {
@@ -813,8 +813,8 @@
       "integrity": "sha1-7+VVPN9oz/ZuXF9RtxLcNRx3vqo=",
       "dev": true,
       "requires": {
-        "should-type": "1.4.0",
-        "should-util": "1.0.0"
+        "should-type": "^1.3.0",
+        "should-util": "^1.0.0"
       }
     },
     "should-util": {
@@ -829,7 +829,7 @@
       "integrity": "sha1-h4+h1E0I7rDyb7IBjvhinrGjq5Q=",
       "dev": true,
       "requires": {
-        "nan": "2.7.0"
+        "nan": ">=2.5.1"
       }
     },
     "sqlstring": {
@@ -852,7 +852,7 @@
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
       "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
       "requires": {
-        "safe-buffer": "5.1.1"
+        "safe-buffer": "~5.1.0"
       }
     },
     "superagent": {
@@ -861,16 +861,16 @@
       "integrity": "sha512-GjsfCFijfjqoz2tRiStSOoTdy7gNZOcK3ar4zONP9D8dXQWE+Qg7cbePHimRpapo06WUvoU3dmgi2e4q+sab5A==",
       "dev": true,
       "requires": {
-        "component-emitter": "1.2.1",
-        "cookiejar": "2.1.1",
-        "debug": "3.1.0",
-        "extend": "3.0.1",
-        "form-data": "2.3.1",
-        "formidable": "1.1.1",
-        "methods": "1.1.2",
-        "mime": "1.4.1",
-        "qs": "6.5.1",
-        "readable-stream": "2.3.3"
+        "component-emitter": "^1.2.0",
+        "cookiejar": "^2.1.0",
+        "debug": "^3.1.0",
+        "extend": "^3.0.0",
+        "form-data": "^2.3.1",
+        "formidable": "^1.1.1",
+        "methods": "^1.1.1",
+        "mime": "^1.4.1",
+        "qs": "^6.5.1",
+        "readable-stream": "^2.0.5"
       },
       "dependencies": {
         "debug": {
@@ -890,8 +890,8 @@
       "integrity": "sha1-jUu2j9GDDuBwM7HFpamkAhyWUpY=",
       "dev": true,
       "requires": {
-        "methods": "1.1.2",
-        "superagent": "3.6.3"
+        "methods": "~1.1.2",
+        "superagent": "^3.0.0"
       }
     },
     "supports-color": {
@@ -900,7 +900,7 @@
       "integrity": "sha512-zjaXglF5nnWpsq470jSv6P9DwPvgLkuapYmfDm3JWOm0vkNTVF2tI4UrN2r6jH1qM/uc/WtxYY1hYoA2dOKj5w==",
       "dev": true,
       "requires": {
-        "has-flag": "3.0.0"
+        "has-flag": "^3.0.0"
       }
     },
     "type-is": {
@@ -909,7 +909,7 @@
       "integrity": "sha1-yrEPtJCeRByChC6v4a1kbIGARBA=",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "2.1.17"
+        "mime-types": "~2.1.15"
       }
     },
     "typedarray": {
diff --git a/package.json b/package.json
index 0391a50eac..ec84182f23 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xmysql",
-  "version": "0.4.8",
+  "version": "0.4.9",
   "description": "One command to generate REST APIs for any MySql database",
   "main": "index.js",
   "scripts": {