diff --git a/.~lock.pnad.csv# b/.~lock.pnad.csv#
new file mode 100644
index 0000000000000000000000000000000000000000..7f8ec7e52962a1c0b57758a345886abd3bb9f449
--- /dev/null
+++ b/.~lock.pnad.csv#
@@ -0,0 +1 @@
+,jvwinandy,c3sl,12.06.2019 09:44,file:///home/jvwinandy/.config/libreoffice/4;
\ No newline at end of file
diff --git a/.~lock.pnad_smppir.csv# b/.~lock.pnad_smppir.csv#
new file mode 100644
index 0000000000000000000000000000000000000000..7f8ec7e52962a1c0b57758a345886abd3bb9f449
--- /dev/null
+++ b/.~lock.pnad_smppir.csv#
@@ -0,0 +1 @@
+,jvwinandy,c3sl,12.06.2019 09:44,file:///home/jvwinandy/.config/libreoffice/4;
\ No newline at end of file
diff --git a/Table_Definitions/aluno_ens_superior.json b/Table_Definitions/aluno_ens_superior.json
deleted file mode 100644
index f714fb0fde4f8287808c4d5177c3931c6f9d814a..0000000000000000000000000000000000000000
--- a/Table_Definitions/aluno_ens_superior.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do INEP - Ensino Superior",
-    "data_source": "Dados abertos INEP - Microdados do Ensino Superior",
-    "pk": ["ano_censo", "cod_aluno_curso"],
-    "foreign_keys": [
-        {
-            "keys": ["ano_censo","cod_ies"],
-            "reference_columns": ["ano_censo","cod_ies"],
-            "reference_table": "ies_ens_superior"
-        },
-        {
-            "keys": ["ano_censo","cod_curso"],
-            "reference_columns": ["ano_censo","cod_curso"],
-            "reference_table": "curso_ens_superior"
-        },
-        {
-            "keys": ["cod_municipio_nascimento"],
-            "reference_columns": ["id"],
-            "reference_table": "municipio"
-        }
-    ]
-}
diff --git a/Table_Definitions/curso_ens_superior.json b/Table_Definitions/curso_ens_superior.json
deleted file mode 100644
index 4212bbc4218d20148fabdeef23405bf385c19615..0000000000000000000000000000000000000000
--- a/Table_Definitions/curso_ens_superior.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do INEP - Ensino Superior",
-    "data_source": "Dados abertos INEP - Microdados do Ensino Superior",
-    "pk": ["ano_censo", "cod_curso"],
-    "foreign_keys": [
-        {
-            "keys": ["ano_censo","cod_ies"],
-            "reference_columns": ["ano_censo","cod_ies"],
-            "reference_table": "ies_ens_superior"
-        }
-    ]
-}
diff --git a/Table_Definitions/docente_ens_superior.json b/Table_Definitions/docente_ens_superior.json
deleted file mode 100644
index f1ef5abeace7e0926188ef1d5d0d9ddf17534cb3..0000000000000000000000000000000000000000
--- a/Table_Definitions/docente_ens_superior.json
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do INEP - Ensino Superior",
-    "data_source": "Dados abertos INEP - Microdados do Ensino Superior",
-    "pk": ["ano_censo", "cod_docente_ies"],
-    "foreign_keys": [
-        {
-            "keys": ["ano_censo","cod_ies"],
-            "reference_columns": ["ano_censo","cod_ies"],
-            "reference_table": "ies_ens_superior"
-        },
-        {
-            "keys": ["cod_uf_nascimento"],
-            "reference_columns": ["id"],
-            "reference_table": "estado"
-        }
-    ]
-}
diff --git a/Table_Definitions/equipes_saude.json b/Table_Definitions/equipes_saude.json
deleted file mode 100644
index 0cb74eb702ff9035bd58bbbba90fdbe18a3a6e38..0000000000000000000000000000000000000000
--- a/Table_Definitions/equipes_saude.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "pairing_description": "Tabela das equipes de saúde",
-    "data_source": "CNES - Cadastro Nacional de Estabelecimentos de Saúde",
-    "pk": [],
-    "foreign_keys": []
-}
diff --git a/Table_Definitions/familias_cadunico.json b/Table_Definitions/familias_cadunico.json
deleted file mode 100644
index 739d22486a948e445573722942c1dc7b53d87b42..0000000000000000000000000000000000000000
--- a/Table_Definitions/familias_cadunico.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-    "pairing_description": "Tabela do censo das Famílias - CadÚnico",
-    "data_source": "Dados abertos - Ministério do Desenvolvimento Social - Cadastro Único",
-    "pk": ["ano_censo", "id_familia"],
-    "foreign_keys": [
-        {
-            "keys": ["codigo_ibge"],
-            "reference_columns": ["id"],
-            "reference_table": "municipio"
-
-        }
-    ]
-}
diff --git a/Table_Definitions/fies.json b/Table_Definitions/fies.json
deleted file mode 100644
index eed4f8c15278ed7486b3bf39c2dfb63083567d88..0000000000000000000000000000000000000000
--- a/Table_Definitions/fies.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do FIES",
-    "data_source": "FNDE Dados abertos FIES",
-    "pk": [],
-    "foreign_keys": []
-}
diff --git a/Table_Definitions/ies_ens_superior.json b/Table_Definitions/ies_ens_superior.json
deleted file mode 100644
index bf42bbc901369a6477e19bc455f7cc2e338cece2..0000000000000000000000000000000000000000
--- a/Table_Definitions/ies_ens_superior.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do INEP - Ensino Superior",
-    "data_source": "Dados abertos INEP - Microdados do Ensino Superior",
-    "pk": ["ano_censo", "cod_ies"],
-    "foreign_keys": [
-        {
-            "keys": ["cod_uf_ies"],
-            "reference_columns": ["id"],
-            "reference_table": "estado"
-        }
-    ]
-}
diff --git a/Table_Definitions/localoferta_ens_superior.json b/Table_Definitions/localoferta_ens_superior.json
deleted file mode 100644
index 7b3e555e2dcad9b340a8d842ea8a84034b8ef9c7..0000000000000000000000000000000000000000
--- a/Table_Definitions/localoferta_ens_superior.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do INEP - Ensino Superior",
-    "data_source": "Dados abertos INEP - Microdados do Ensino Superior",
-    "pk": ["ano_censo", "cod_local_oferta", "cod_curso"],
-    "foreign_keys": [
-        {
-            "keys": ["ano_censo","cod_curso"],
-            "reference_columns": ["ano_censo","cod_curso"],
-            "reference_table": "curso_ens_superior"
-        },
-        {
-            "keys": ["ano_censo","cod_ies"],
-            "reference_columns": ["ano_censo","cod_ies"],
-            "reference_table": "ies_ens_superior"
-        },
-        {
-            "keys": ["cod_municipio"],
-            "reference_columns": ["id"],
-            "reference_table": "municipio"  
-        },
-        {
-            "keys": ["cod_uf"],
-            "reference_columns": ["id"],
-            "reference_table": "estado"
-        }
-    ]
-}
diff --git a/Table_Definitions/ocde_ens_superior.json b/Table_Definitions/ocde_ens_superior.json
deleted file mode 100644
index c190cf3adec517a8c1572c43ef795c2cf56f365f..0000000000000000000000000000000000000000
--- a/Table_Definitions/ocde_ens_superior.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do INEP - Ensino Superior",
-    "data_source": "Dados abertos INEP - Microdados do Ensino Superior",
-    "pk": [],
-    "foreign_keys": []
-}
diff --git a/Table_Definitions/pessoas_cadunico.json b/Table_Definitions/pessoas_cadunico.json
deleted file mode 100644
index e60aeb09f70e39bb1348e1b1f4ef77f302c8cd39..0000000000000000000000000000000000000000
--- a/Table_Definitions/pessoas_cadunico.json
+++ /dev/null
@@ -1,17 +0,0 @@
-{
-    "pairing_description": "Tabela do censo das Pessoas - CadÚnico",
-    "data_source": "Dados abertos - Ministério do Desenvolvimento Social - Cadastro Único",
-    "pk": [],
-    "foreign_keys": [
-        {
-            "keys": ["ano_censo", "id_familia"],
-            "reference_columns": ["ano_censo", "id_familia"],
-            "reference_table": "familias_cadunico"  
-        },
-        {
-            "keys": ["codigo_ibge"],
-            "reference_columns": ["id"],
-            "reference_table": "municipio"  
-        }
-    ]
-}
diff --git a/Table_Definitions/pnad.json b/Table_Definitions/pnad.json
deleted file mode 100644
index 659b18c21f43d9d57c9ee53603a924c1fb3fda61..0000000000000000000000000000000000000000
--- a/Table_Definitions/pnad.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-    "pairing_description": "Tabela do censo IBGE (PNAD)",
-    "data_source": "PNAD (arquivo Pessoas)/IBGE",
-    "pk": [],
-    "foreign_keys": [
-        {
-            "keys": ["estado_id"],
-            "reference_columns": ["id"],
-            "reference_table": "estado"
-        }
-    ]
-}
diff --git a/Table_Definitions/prouni.json b/Table_Definitions/prouni.json
deleted file mode 100644
index 61b5dfaa6a37e6656d3d1289b4e9e6aef90176d9..0000000000000000000000000000000000000000
--- a/Table_Definitions/prouni.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "pairing_description": "Tabela do censo do PROUNI",
-    "data_source": "Dados abertos PROUNI",
-    "pk": [],
-    "foreign_keys": []
-}
diff --git a/Protocols/aluno_ens_superior.csv b/aluno_ens_superior.csv
similarity index 100%
rename from Protocols/aluno_ens_superior.csv
rename to aluno_ens_superior.csv
diff --git a/Protocols/curso_ens_superior.csv b/curso_ens_superior.csv
similarity index 100%
rename from Protocols/curso_ens_superior.csv
rename to curso_ens_superior.csv
diff --git a/Protocols/docente_ens_superior.csv b/docente_ens_superior.csv
similarity index 100%
rename from Protocols/docente_ens_superior.csv
rename to docente_ens_superior.csv
diff --git a/Protocols/equipes_saude.csv b/equipes_saude.csv
similarity index 100%
rename from Protocols/equipes_saude.csv
rename to equipes_saude.csv
diff --git a/Protocols/familias_cadunico.csv b/familias_cadunico.csv
similarity index 100%
rename from Protocols/familias_cadunico.csv
rename to familias_cadunico.csv
diff --git a/Protocols/fies.csv b/fies.csv
similarity index 100%
rename from Protocols/fies.csv
rename to fies.csv
diff --git a/Protocols/ies_ens_superior.csv b/ies_ens_superior.csv
similarity index 100%
rename from Protocols/ies_ens_superior.csv
rename to ies_ens_superior.csv
diff --git a/Protocols/localoferta_ens_superior.csv b/localoferta_ens_superior.csv
similarity index 100%
rename from Protocols/localoferta_ens_superior.csv
rename to localoferta_ens_superior.csv
diff --git a/Protocols/ocde_ens_superior.csv b/ocde_ens_superior.csv
similarity index 100%
rename from Protocols/ocde_ens_superior.csv
rename to ocde_ens_superior.csv
diff --git a/Protocols/pessoas_cadunico.csv b/pessoas_cadunico.csv
similarity index 100%
rename from Protocols/pessoas_cadunico.csv
rename to pessoas_cadunico.csv
diff --git a/Protocols/pnad.csv b/pnad_smppir.csv
similarity index 100%
rename from Protocols/pnad.csv
rename to pnad_smppir.csv
diff --git a/Protocols/prouni.csv b/prouni.csv
similarity index 100%
rename from Protocols/prouni.csv
rename to prouni.csv