diff --git a/plugin/trino-clickhouse/src/main/java/io/trino/plugin/clickhouse/ClickHouseClient.java b/plugin/trino-clickhouse/src/main/java/io/trino/plugin/clickhouse/ClickHouseClient.java
index e52104c2e19f..bb3c2328ecea 100644
--- a/plugin/trino-clickhouse/src/main/java/io/trino/plugin/clickhouse/ClickHouseClient.java
+++ b/plugin/trino-clickhouse/src/main/java/io/trino/plugin/clickhouse/ClickHouseClient.java
@@ -638,8 +638,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
         if (type == DOUBLE) {
             return WriteMapping.doubleMapping("Float64", doubleWriteFunction());
         }
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("Decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
diff --git a/plugin/trino-druid/src/main/java/io/trino/plugin/druid/DruidJdbcClient.java b/plugin/trino-druid/src/main/java/io/trino/plugin/druid/DruidJdbcClient.java
index 340e95350307..b9dbe90bab2d 100644
--- a/plugin/trino-druid/src/main/java/io/trino/plugin/druid/DruidJdbcClient.java
+++ b/plugin/trino-druid/src/main/java/io/trino/plugin/druid/DruidJdbcClient.java
@@ -546,19 +546,17 @@ private WriteMapping legacyToWriteMapping(Type type)
         if (type == DOUBLE) {
             return WriteMapping.doubleMapping("double precision", doubleWriteFunction());
         }
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
             }
             return WriteMapping.objectMapping(dataType, longDecimalWriteFunction(decimalType));
         }
-        if (type instanceof CharType) {
-            return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
+        if (type instanceof CharType charType) {
+            return WriteMapping.sliceMapping("char(" + charType.getLength() + ")", charWriteFunction());
         }
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "varchar";
diff --git a/plugin/trino-mariadb/src/main/java/io/trino/plugin/mariadb/MariaDbClient.java b/plugin/trino-mariadb/src/main/java/io/trino/plugin/mariadb/MariaDbClient.java
index 3150f80687d7..d6f352474bac 100644
--- a/plugin/trino-mariadb/src/main/java/io/trino/plugin/mariadb/MariaDbClient.java
+++ b/plugin/trino-mariadb/src/main/java/io/trino/plugin/mariadb/MariaDbClient.java
@@ -390,19 +390,17 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
         if (type == DOUBLE) {
             return WriteMapping.doubleMapping("double precision", doubleWriteFunction());
         }
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
             }
             return WriteMapping.objectMapping(dataType, longDecimalWriteFunction(decimalType));
         }
-        if (type instanceof CharType) {
-            return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
+        if (type instanceof CharType charType) {
+            return WriteMapping.sliceMapping("char(" + charType.getLength() + ")", charWriteFunction());
         }
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "longtext";
@@ -427,15 +425,13 @@ else if (varcharType.getBoundedLength() <= 16777215) {
         if (type == DATE) {
             return WriteMapping.longMapping("date", dateWriteFunction());
         }
-        if (type instanceof TimeType) {
-            TimeType timeType = (TimeType) type;
+        if (type instanceof TimeType timeType) {
             if (timeType.getPrecision() <= MAX_SUPPORTED_DATE_TIME_PRECISION) {
                 return WriteMapping.longMapping(format("time(%s)", timeType.getPrecision()), timeWriteFunction(timeType.getPrecision()));
             }
             return WriteMapping.longMapping(format("time(%s)", MAX_SUPPORTED_DATE_TIME_PRECISION), timeWriteFunction(MAX_SUPPORTED_DATE_TIME_PRECISION));
         }
-        if (type instanceof TimestampType) {
-            TimestampType timestampType = (TimestampType) type;
+        if (type instanceof TimestampType timestampType) {
             if (timestampType.getPrecision() <= MAX_SUPPORTED_DATE_TIME_PRECISION) {
                 verify(timestampType.getPrecision() <= TimestampType.MAX_SHORT_PRECISION);
                 return WriteMapping.longMapping(format("timestamp(%s)", timestampType.getPrecision()), timestampWriteFunction(timestampType));
diff --git a/plugin/trino-mysql/src/main/java/io/trino/plugin/mysql/MySqlClient.java b/plugin/trino-mysql/src/main/java/io/trino/plugin/mysql/MySqlClient.java
index 0cbe8770b65a..c498ddce2b17 100644
--- a/plugin/trino-mysql/src/main/java/io/trino/plugin/mysql/MySqlClient.java
+++ b/plugin/trino-mysql/src/main/java/io/trino/plugin/mysql/MySqlClient.java
@@ -503,8 +503,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.doubleMapping("double precision", doubleWriteFunction());
         }
 
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
@@ -516,8 +515,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.longMapping("date", dateWriteFunctionUsingLocalDate());
         }
 
-        if (type instanceof TimeType) {
-            TimeType timeType = (TimeType) type;
+        if (type instanceof TimeType timeType) {
             if (timeType.getPrecision() <= MAX_SUPPORTED_DATE_TIME_PRECISION) {
                 return WriteMapping.longMapping(format("time(%s)", timeType.getPrecision()), timeWriteFunction(timeType.getPrecision()));
             }
@@ -528,8 +526,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             throw new TrinoException(NOT_SUPPORTED, "Unsupported column type: " + type.getDisplayName());
         }
 
-        if (type instanceof TimestampType) {
-            TimestampType timestampType = (TimestampType) type;
+        if (type instanceof TimestampType timestampType) {
             if (timestampType.getPrecision() <= MAX_SUPPORTED_DATE_TIME_PRECISION) {
                 verify(timestampType.getPrecision() <= TimestampType.MAX_SHORT_PRECISION);
                 return WriteMapping.longMapping(format("datetime(%s)", timestampType.getPrecision()), timestampWriteFunction(timestampType));
@@ -541,12 +538,11 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.sliceMapping("mediumblob", varbinaryWriteFunction());
         }
 
-        if (type instanceof CharType) {
-            return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
+        if (type instanceof CharType charType) {
+            return WriteMapping.sliceMapping("char(" + charType.getLength() + ")", charWriteFunction());
         }
 
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "longtext";
diff --git a/plugin/trino-oracle/src/main/java/io/trino/plugin/oracle/OracleClient.java b/plugin/trino-oracle/src/main/java/io/trino/plugin/oracle/OracleClient.java
index 53c7103872a4..0dece0000e48 100644
--- a/plugin/trino-oracle/src/main/java/io/trino/plugin/oracle/OracleClient.java
+++ b/plugin/trino-oracle/src/main/java/io/trino/plugin/oracle/OracleClient.java
@@ -629,9 +629,8 @@ private SliceWriteFunction oracleCharWriteFunction()
     @Override
     public WriteMapping toWriteMapping(ConnectorSession session, Type type)
     {
-        if (type instanceof VarcharType) {
+        if (type instanceof VarcharType varcharType) {
             String dataType;
-            VarcharType varcharType = (VarcharType) type;
             if (varcharType.isUnbounded() || varcharType.getBoundedLength() > ORACLE_VARCHAR2_MAX_CHARS) {
                 dataType = "nclob";
             }
@@ -640,22 +639,22 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             }
             return WriteMapping.sliceMapping(dataType, varcharWriteFunction());
         }
-        if (type instanceof CharType) {
+        if (type instanceof CharType charType) {
             String dataType;
-            if (((CharType) type).getLength() > ORACLE_CHAR_MAX_CHARS) {
+            if (charType.getLength() > ORACLE_CHAR_MAX_CHARS) {
                 dataType = "nclob";
             }
             else {
-                dataType = "char(" + ((CharType) type).getLength() + " CHAR)";
+                dataType = "char(" + charType.getLength() + " CHAR)";
             }
             return WriteMapping.sliceMapping(dataType, oracleCharWriteFunction());
         }
-        if (type instanceof DecimalType) {
-            String dataType = format("number(%s, %s)", ((DecimalType) type).getPrecision(), ((DecimalType) type).getScale());
-            if (((DecimalType) type).isShort()) {
-                return WriteMapping.longMapping(dataType, shortDecimalWriteFunction((DecimalType) type));
+        if (type instanceof DecimalType decimalType) {
+            String dataType = format("number(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
+            if (decimalType.isShort()) {
+                return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
             }
-            return WriteMapping.objectMapping(dataType, longDecimalWriteFunction((DecimalType) type));
+            return WriteMapping.objectMapping(dataType, longDecimalWriteFunction(decimalType));
         }
         if (type.equals(TIMESTAMP_SECONDS)) {
             // Specify 'date' instead of 'timestamp(0)' to propagate the type in case of CTAS from date columns
diff --git a/plugin/trino-phoenix5/src/main/java/io/trino/plugin/phoenix5/PhoenixClient.java b/plugin/trino-phoenix5/src/main/java/io/trino/plugin/phoenix5/PhoenixClient.java
index 695eaa47be65..becb472c3cb1 100644
--- a/plugin/trino-phoenix5/src/main/java/io/trino/plugin/phoenix5/PhoenixClient.java
+++ b/plugin/trino-phoenix5/src/main/java/io/trino/plugin/phoenix5/PhoenixClient.java
@@ -514,8 +514,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.doubleMapping("double", doubleWriteFunction());
         }
 
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
@@ -523,11 +522,10 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.objectMapping(dataType, longDecimalWriteFunction(decimalType));
         }
 
-        if (type instanceof CharType) {
-            return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
+        if (type instanceof CharType charType) {
+            return WriteMapping.sliceMapping("char(" + charType.getLength() + ")", charWriteFunction());
         }
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "varchar";
@@ -551,8 +549,8 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
         if (TIME_WITH_TIME_ZONE.equals(type) || TIMESTAMP_TZ_MILLIS.equals(type)) {
             throw new TrinoException(NOT_SUPPORTED, "Unsupported column type: " + type.getDisplayName());
         }
-        if (type instanceof ArrayType) {
-            Type elementType = ((ArrayType) type).getElementType();
+        if (type instanceof ArrayType arrayType) {
+            Type elementType = arrayType.getElementType();
             String elementDataType = toWriteMapping(session, elementType).getDataType().toUpperCase(ENGLISH);
             String elementWriteName = getArrayElementPhoenixTypeName(session, this, elementType);
             return WriteMapping.objectMapping(elementDataType + " ARRAY", arrayWriteFunction(session, elementType, elementWriteName));
diff --git a/plugin/trino-postgresql/src/main/java/io/trino/plugin/postgresql/PostgreSqlClient.java b/plugin/trino-postgresql/src/main/java/io/trino/plugin/postgresql/PostgreSqlClient.java
index 98aa4e9aa188..76f168f02964 100644
--- a/plugin/trino-postgresql/src/main/java/io/trino/plugin/postgresql/PostgreSqlClient.java
+++ b/plugin/trino-postgresql/src/main/java/io/trino/plugin/postgresql/PostgreSqlClient.java
@@ -667,8 +667,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.doubleMapping("double precision", doubleWriteFunction());
         }
 
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
@@ -680,8 +679,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
         }
 
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "varchar";
@@ -699,16 +697,14 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             return WriteMapping.longMapping("date", dateWriteFunctionUsingLocalDate());
         }
 
-        if (type instanceof TimeType) {
-            TimeType timeType = (TimeType) type;
+        if (type instanceof TimeType timeType) {
             if (timeType.getPrecision() <= POSTGRESQL_MAX_SUPPORTED_TIMESTAMP_PRECISION) {
                 return WriteMapping.longMapping(format("time(%s)", timeType.getPrecision()), timeWriteFunction(timeType.getPrecision()));
             }
             return WriteMapping.longMapping(format("time(%s)", POSTGRESQL_MAX_SUPPORTED_TIMESTAMP_PRECISION), timeWriteFunction(POSTGRESQL_MAX_SUPPORTED_TIMESTAMP_PRECISION));
         }
 
-        if (type instanceof TimestampType) {
-            TimestampType timestampType = (TimestampType) type;
+        if (type instanceof TimestampType timestampType) {
             if (timestampType.getPrecision() <= POSTGRESQL_MAX_SUPPORTED_TIMESTAMP_PRECISION) {
                 verify(timestampType.getPrecision() <= TimestampType.MAX_SHORT_PRECISION);
                 return WriteMapping.longMapping(format("timestamp(%s)", timestampType.getPrecision()), PostgreSqlClient::shortTimestampWriteFunction);
@@ -716,8 +712,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
             verify(timestampType.getPrecision() > TimestampType.MAX_SHORT_PRECISION);
             return WriteMapping.objectMapping(format("timestamp(%s)", POSTGRESQL_MAX_SUPPORTED_TIMESTAMP_PRECISION), longTimestampWriteFunction());
         }
-        if (type instanceof TimestampWithTimeZoneType) {
-            TimestampWithTimeZoneType timestampWithTimeZoneType = (TimestampWithTimeZoneType) type;
+        if (type instanceof TimestampWithTimeZoneType timestampWithTimeZoneType) {
             if (timestampWithTimeZoneType.getPrecision() <= POSTGRESQL_MAX_SUPPORTED_TIMESTAMP_PRECISION) {
                 String dataType = format("timestamptz(%d)", timestampWithTimeZoneType.getPrecision());
                 if (timestampWithTimeZoneType.getPrecision() <= TimestampWithTimeZoneType.MAX_SHORT_PRECISION) {
@@ -733,8 +728,8 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
         if (type.equals(uuidType)) {
             return WriteMapping.sliceMapping("uuid", uuidWriteFunction());
         }
-        if (type instanceof ArrayType && getArrayMapping(session) == AS_ARRAY) {
-            Type elementType = ((ArrayType) type).getElementType();
+        if (type instanceof ArrayType arrayType && getArrayMapping(session) == AS_ARRAY) {
+            Type elementType = arrayType.getElementType();
             String elementDataType = toWriteMapping(session, elementType).getDataType();
             return WriteMapping.objectMapping(elementDataType + "[]", arrayWriteFunction(session, elementType, getArrayElementPgTypeName(session, this, elementType)));
         }
diff --git a/plugin/trino-redshift/src/main/java/io/trino/plugin/redshift/RedshiftClient.java b/plugin/trino-redshift/src/main/java/io/trino/plugin/redshift/RedshiftClient.java
index 28a6983b792b..23eaf592ec2a 100644
--- a/plugin/trino-redshift/src/main/java/io/trino/plugin/redshift/RedshiftClient.java
+++ b/plugin/trino-redshift/src/main/java/io/trino/plugin/redshift/RedshiftClient.java
@@ -279,19 +279,17 @@ private WriteMapping legacyToWriteMapping(Type type)
         if (type == DOUBLE) {
             return WriteMapping.doubleMapping("double precision", doubleWriteFunction());
         }
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
             }
             return WriteMapping.objectMapping(dataType, longDecimalWriteFunction(decimalType));
         }
-        if (type instanceof CharType) {
-            return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
+        if (type instanceof CharType charType) {
+            return WriteMapping.sliceMapping("char(" + charType.getLength() + ")", charWriteFunction());
         }
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "varchar";
diff --git a/plugin/trino-singlestore/src/main/java/io/trino/plugin/singlestore/SingleStoreClient.java b/plugin/trino-singlestore/src/main/java/io/trino/plugin/singlestore/SingleStoreClient.java
index 5002bd268f6a..cf92cd68be6f 100644
--- a/plugin/trino-singlestore/src/main/java/io/trino/plugin/singlestore/SingleStoreClient.java
+++ b/plugin/trino-singlestore/src/main/java/io/trino/plugin/singlestore/SingleStoreClient.java
@@ -379,8 +379,7 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
         if (type == BIGINT) {
             return WriteMapping.longMapping("bigint", bigintWriteFunction());
         }
-        if (type instanceof DecimalType) {
-            DecimalType decimalType = (DecimalType) type;
+        if (type instanceof DecimalType decimalType) {
             String dataType = format("decimal(%s, %s)", decimalType.getPrecision(), decimalType.getScale());
             if (decimalType.isShort()) {
                 return WriteMapping.longMapping(dataType, shortDecimalWriteFunction(decimalType));
@@ -393,11 +392,10 @@ public WriteMapping toWriteMapping(ConnectorSession session, Type type)
         if (type == DOUBLE) {
             return WriteMapping.doubleMapping("double precision", doubleWriteFunction());
         }
-        if (type instanceof CharType) {
-            return WriteMapping.sliceMapping("char(" + ((CharType) type).getLength() + ")", charWriteFunction());
+        if (type instanceof CharType charType) {
+            return WriteMapping.sliceMapping("char(" + charType.getLength() + ")", charWriteFunction());
         }
-        if (type instanceof VarcharType) {
-            VarcharType varcharType = (VarcharType) type;
+        if (type instanceof VarcharType varcharType) {
             String dataType;
             if (varcharType.isUnbounded()) {
                 dataType = "longtext";
@@ -422,8 +420,7 @@ else if (varcharType.getBoundedLength() <= SINGLESTORE_MEDIUMTEXT_MAX_LENGTH) {
         if (type == DATE) {
             return WriteMapping.longMapping("date", dateWriteFunction());
         }
-        if (type instanceof TimeType) {
-            TimeType timeType = (TimeType) type;
+        if (type instanceof TimeType timeType) {
             checkArgument(timeType.getPrecision() <= SINGLESTORE_DATE_TIME_MAX_PRECISION, "The max time precision in SingleStore is 6");
             if (timeType.getPrecision() == 0) {
                 return WriteMapping.longMapping("time", timeWriteFunction(0));
@@ -431,8 +428,7 @@ else if (varcharType.getBoundedLength() <= SINGLESTORE_MEDIUMTEXT_MAX_LENGTH) {
             return WriteMapping.longMapping("time(6)", timeWriteFunction(6));
         }
         // TODO implement TIME type
-        if (type instanceof TimestampType) {
-            TimestampType timestampType = (TimestampType) type;
+        if (type instanceof TimestampType timestampType) {
             checkArgument(timestampType.getPrecision() <= SINGLESTORE_DATE_TIME_MAX_PRECISION, "The max timestamp precision in SingleStore is 6");
             if (timestampType.getPrecision() == 0) {
                 return WriteMapping.longMapping("datetime", timestampWriteFunction(timestampType));