diff --git a/core/src/main/java/org/bitcoinj/store/DatabaseFullPrunedBlockStore.java b/core/src/main/java/org/bitcoinj/store/DatabaseFullPrunedBlockStore.java
index 8e98ad98..f53f744b 100644
--- a/core/src/main/java/org/bitcoinj/store/DatabaseFullPrunedBlockStore.java
+++ b/core/src/main/java/org/bitcoinj/store/DatabaseFullPrunedBlockStore.java
@@ -103,27 +103,27 @@ public abstract class DatabaseFullPrunedBlockStore implements FullPrunedBlockSto
     private static final String INSERT_SETTINGS_SQL                             = "INSERT INTO settings(name, value) VALUES(?, ?)";
     private static final String UPDATE_SETTINGS_SQL                             = "UPDATE settings SET value = ? WHERE name = ?";
 
-    private static final String SELECT_HEADERS_SQL                              = "SELECT chainWork, height, header, wasUndoable FROM headers WHERE hash = ?";
-    private static final String INSERT_HEADERS_SQL                              = "INSERT INTO headers(hash, chainWork, height, header, wasUndoable) VALUES(?, ?, ?, ?, ?)";
-    private static final String UPDATE_HEADERS_SQL                              = "UPDATE headers SET wasUndoable=? WHERE hash=?";
+    private static final String SELECT_HEADERS_SQL                              = "SELECT chainwork, height, header, wasundoable FROM headers WHERE hash = ?";
+    private static final String INSERT_HEADERS_SQL                              = "INSERT INTO headers(hash, chainwork, height, header, wasundoable) VALUES(?, ?, ?, ?, ?)";
+    private static final String UPDATE_HEADERS_SQL                              = "UPDATE headers SET wasundoable=? WHERE hash=?";
 
-    private static final String SELECT_UNDOABLEBLOCKS_SQL                       = "SELECT txOutChanges, transactions FROM undoableBlocks WHERE hash = ?";
-    private static final String INSERT_UNDOABLEBLOCKS_SQL                       = "INSERT INTO undoableBlocks(hash, height, txOutChanges, transactions) VALUES(?, ?, ?, ?)";
-    private static final String UPDATE_UNDOABLEBLOCKS_SQL                       = "UPDATE undoableBlocks SET txOutChanges=?, transactions=? WHERE hash = ?";
-    private static final String DELETE_UNDOABLEBLOCKS_SQL                       = "DELETE FROM undoableBlocks WHERE height <= ?";
+    private static final String SELECT_UNDOABLEBLOCKS_SQL                       = "SELECT txoutchanges, transactions FROM undoableblocks WHERE hash = ?";
+    private static final String INSERT_UNDOABLEBLOCKS_SQL                       = "INSERT INTO undoableblocks(hash, height, txoutchanges, transactions) VALUES(?, ?, ?, ?)";
+    private static final String UPDATE_UNDOABLEBLOCKS_SQL                       = "UPDATE undoableblocks SET txoutchanges=?, transactions=? WHERE hash = ?";
+    private static final String DELETE_UNDOABLEBLOCKS_SQL                       = "DELETE FROM undoableblocks WHERE height <= ?";
 
-    private static final String SELECT_OPENOUTPUTS_SQL                          = "SELECT height, value, scriptBytes, coinbase, toaddress, addresstargetable FROM openOutputs WHERE hash = ? AND index = ?";
-    private static final String SELECT_OPENOUTPUTS_COUNT_SQL                    = "SELECT COUNT(*) FROM openOutputs WHERE hash = ?";
-    private static final String INSERT_OPENOUTPUTS_SQL                          = "INSERT INTO openOutputs (hash, index, height, value, scriptBytes, toAddress, addressTargetable, coinbase) VALUES (?, ?, ?, ?, ?, ?, ?, ?)";
-    private static final String DELETE_OPENOUTPUTS_SQL                          = "DELETE FROM openOutputs WHERE hash = ? AND index = ?";
+    private static final String SELECT_OPENOUTPUTS_SQL                          = "SELECT height, value, scriptbytes, coinbase, toaddress, addresstargetable FROM openoutputs WHERE hash = ? AND index = ?";
+    private static final String SELECT_OPENOUTPUTS_COUNT_SQL                    = "SELECT COUNT(*) FROM openoutputs WHERE hash = ?";
+    private static final String INSERT_OPENOUTPUTS_SQL                          = "INSERT INTO openoutputs (hash, index, height, value, scriptbytes, toaddress, addresstargetable, coinbase) VALUES (?, ?, ?, ?, ?, ?, ?, ?)";
+    private static final String DELETE_OPENOUTPUTS_SQL                          = "DELETE FROM openoutputs WHERE hash = ? AND index = ?";
 
     // Dump table SQL (this is just for data sizing statistics).
     private static final String SELECT_DUMP_SETTINGS_SQL                        = "SELECT name, value FROM settings";
-    private static final String SELECT_DUMP_HEADERS_SQL                         = "SELECT chainWork, header FROM headers";
-    private static final String SELECT_DUMP_UNDOABLEBLOCKS_SQL                  = "SELECT txOutChanges, transactions FROM undoableBlocks";
-    private static final String SELECT_DUMP_OPENOUTPUTS_SQL                     = "SELECT value, scriptBytes FROM openOutputs";
+    private static final String SELECT_DUMP_HEADERS_SQL                         = "SELECT chainwork, header FROM headers";
+    private static final String SELECT_DUMP_UNDOABLEBLOCKS_SQL                  = "SELECT txoutchanges, transactions FROM undoableblocks";
+    private static final String SELECT_DUMP_OPENOUTPUTS_SQL                     = "SELECT value, scriptbytes FROM openoutputs";
 
-    private static final String SELECT_TRANSACTION_OUTPUTS_SQL                  = "SELECT hash, value, scriptBytes, height, index, coinbase, toaddress, addresstargetable FROM openOutputs where toaddress = ?";
+    private static final String SELECT_TRANSACTION_OUTPUTS_SQL                  = "SELECT hash, value, scriptbytes, height, index, coinbase, toaddress, addresstargetable FROM openoutputs where toaddress = ?";
 
     // Select the balance of an address SQL.
     private static final String SELECT_BALANCE_SQL                              = "select sum(value) from openoutputs where toaddress = ?";
@@ -132,7 +132,7 @@ public abstract class DatabaseFullPrunedBlockStore implements FullPrunedBlockSto
     private static final String SELECT_CHECK_TABLES_EXIST_SQL                   = "SELECT * FROM settings WHERE 1 = 2";
 
     // Compatibility SQL.
-    private static final String SELECT_COMPATIBILITY_COINBASE_SQL               = "SELECT coinbase FROM openOutputs WHERE 1 = 2";
+    private static final String SELECT_COMPATIBILITY_COINBASE_SQL               = "SELECT coinbase FROM openoutputs WHERE 1 = 2";
 
     protected Sha256Hash chainHeadHash;
     protected StoredBlock chainHeadBlock;
diff --git a/core/src/main/java/org/bitcoinj/store/H2FullPrunedBlockStore.java b/core/src/main/java/org/bitcoinj/store/H2FullPrunedBlockStore.java
index 9bc10ada..13a7af4f 100644
--- a/core/src/main/java/org/bitcoinj/store/H2FullPrunedBlockStore.java
+++ b/core/src/main/java/org/bitcoinj/store/H2FullPrunedBlockStore.java
@@ -46,25 +46,25 @@ public class H2FullPrunedBlockStore extends DatabaseFullPrunedBlockStore {
 
     private static final String CREATE_HEADERS_TABLE = "CREATE TABLE headers ( "
             + "hash BINARY(28) NOT NULL CONSTRAINT headers_pk PRIMARY KEY,"
-            + "chainWork BLOB NOT NULL,"
+            + "chainwork BLOB NOT NULL,"
             + "height INT NOT NULL,"
             + "header BLOB NOT NULL,"
-            + "wasUndoable BOOL NOT NULL"
+            + "wasundoable BOOL NOT NULL"
             + ")";
 
-    private static final String CREATE_UNDOABLE_TABLE = "CREATE TABLE undoableBlocks ( "
-            + "hash BINARY(28) NOT NULL CONSTRAINT undoableBlocks_pk PRIMARY KEY,"
+    private static final String CREATE_UNDOABLE_TABLE = "CREATE TABLE undoableblocks ( "
+            + "hash BINARY(28) NOT NULL CONSTRAINT undoableblocks_pk PRIMARY KEY,"
             + "height INT NOT NULL,"
-            + "txOutChanges BLOB,"
+            + "txoutchanges BLOB,"
             + "transactions BLOB"
             + ")";
 
-    private static final String CREATE_OPEN_OUTPUT_TABLE = "CREATE TABLE openOutputs ("
+    private static final String CREATE_OPEN_OUTPUT_TABLE = "CREATE TABLE openoutputs ("
             + "hash BINARY(32) NOT NULL,"
             + "index INT NOT NULL,"
             + "height INT NOT NULL,"
             + "value BIGINT NOT NULL,"
-            + "scriptBytes BLOB NOT NULL,"
+            + "scriptbytes BLOB NOT NULL,"
             + "toaddress VARCHAR(35),"
             + "addresstargetable TINYINT,"
             + "coinbase BOOLEAN,"
@@ -76,7 +76,7 @@ public class H2FullPrunedBlockStore extends DatabaseFullPrunedBlockStore {
     private static final String CREATE_OUTPUTS_TOADDRESS_INDEX          = "CREATE INDEX openoutputs_toaddress_idx ON openoutputs (toaddress)";
     private static final String CREATE_OUTPUTS_ADDRESSTARGETABLE_INDEX  = "CREATE INDEX openoutputs_addresstargetable_idx ON openoutputs (addresstargetable)";
     private static final String CREATE_OUTPUTS_HASH_INDEX               = "CREATE INDEX openoutputs_hash_idx ON openoutputs (hash)";
-    private static final String CREATE_UNDOABLE_TABLE_INDEX             = "CREATE INDEX undoableblocks_height_idx ON undoableBlocks (height)";
+    private static final String CREATE_UNDOABLE_TABLE_INDEX             = "CREATE INDEX undoableblocks_height_idx ON undoableblocks (height)";
 
     /**
      * Creates a new H2FullPrunedBlockStore
diff --git a/core/src/main/java/org/bitcoinj/store/MySQLFullPrunedBlockStore.java b/core/src/main/java/org/bitcoinj/store/MySQLFullPrunedBlockStore.java
index 4e8ba194..95c2689f 100644
--- a/core/src/main/java/org/bitcoinj/store/MySQLFullPrunedBlockStore.java
+++ b/core/src/main/java/org/bitcoinj/store/MySQLFullPrunedBlockStore.java
@@ -72,14 +72,14 @@ public class MySQLFullPrunedBlockStore extends DatabaseFullPrunedBlockStore {
     private static final String CREATE_OUTPUTS_TOADDRESS_INDEX                  = "CREATE INDEX openoutputs_toaddress_idx ON openoutputs (toaddress) USING btree";
     private static final String CREATE_OUTPUTS_ADDRESSTARGETABLE_INDEX          = "CREATE INDEX openoutputs_addresstargetable_idx ON openoutputs (addresstargetable) USING btree";
     private static final String CREATE_OUTPUTS_HASH_INDEX                       = "CREATE INDEX openoutputs_hash_idx ON openoutputs (hash) USING btree";
-    private static final String CREATE_UNDOABLE_TABLE_INDEX                     = "CREATE INDEX undoableblocks_height_idx ON undoableBlocks (height) USING btree";
+    private static final String CREATE_UNDOABLE_TABLE_INDEX                     = "CREATE INDEX undoableblocks_height_idx ON undoableblocks (height) USING btree";
 
     // SQL involving index column (table openOutputs) overridden as it is a reserved word and must be back ticked in MySQL.
-    private static final String SELECT_OPENOUTPUTS_SQL                          = "SELECT height, value, scriptBytes, coinbase, toaddress, addresstargetable FROM openOutputs WHERE hash = ? AND `index` = ?";
-    private static final String INSERT_OPENOUTPUTS_SQL                          = "INSERT INTO openOutputs (hash, `index`, height, value, scriptBytes, toAddress, addressTargetable, coinbase) VALUES (?, ?, ?, ?, ?, ?, ?, ?)";
-    private static final String DELETE_OPENOUTPUTS_SQL                          = "DELETE FROM openOutputs WHERE hash = ? AND `index`= ?";
+    private static final String SELECT_OPENOUTPUTS_SQL                          = "SELECT height, value, scriptbytes, coinbase, toaddress, addresstargetable FROM openoutputs WHERE hash = ? AND `index` = ?";
+    private static final String INSERT_OPENOUTPUTS_SQL                          = "INSERT INTO openoutputs (hash, `index`, height, value, scriptbytes, toaddress, addresstargetable, coinbase) VALUES (?, ?, ?, ?, ?, ?, ?, ?)";
+    private static final String DELETE_OPENOUTPUTS_SQL                          = "DELETE FROM openoutputs WHERE hash = ? AND `index`= ?";
 
-    private static final String SELECT_TRANSACTION_OUTPUTS_SQL                  = "SELECT hash, value, scriptBytes, height, `index`, coinbase, toaddress, addresstargetable FROM openOutputs where toaddress = ?";
+    private static final String SELECT_TRANSACTION_OUTPUTS_SQL                  = "SELECT hash, value, scriptbytes, height, `index`, coinbase, toaddress, addresstargetable FROM openoutputs where toaddress = ?";
 
     /**
      * Creates a new MySQLFullPrunedBlockStore.
diff --git a/core/src/main/java/org/bitcoinj/store/PostgresFullPrunedBlockStore.java b/core/src/main/java/org/bitcoinj/store/PostgresFullPrunedBlockStore.java
index 7cdc5a04..0b956353 100644
--- a/core/src/main/java/org/bitcoinj/store/PostgresFullPrunedBlockStore.java
+++ b/core/src/main/java/org/bitcoinj/store/PostgresFullPrunedBlockStore.java
@@ -86,7 +86,7 @@ public class PostgresFullPrunedBlockStore extends DatabaseFullPrunedBlockStore {
     private static final String CREATE_OUTPUTS_HASH_INDEX               = "CREATE INDEX openoutputs_hash_idx ON openoutputs USING btree (hash)";
     private static final String CREATE_UNDOABLE_TABLE_INDEX             = "CREATE INDEX undoableblocks_height_idx ON undoableBlocks USING btree (height)";
 
-    private static final String SELECT_UNDOABLEBLOCKS_EXISTS_SQL        = "select 1 from undoableBlocks where hash = ?";
+    private static final String SELECT_UNDOABLEBLOCKS_EXISTS_SQL        = "select 1 from undoableblocks where hash = ?";
 
     /**
      * Creates a new PostgresFullPrunedBlockStore.