Migrate from address maps to address lookup tables

solana-labs · Dec 8, 2021 · 4e6c9d2 · 4e6c9d2
1 parent 0224a8b
commit 4e6c9d2
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Showing 11 changed files with 608 additions and 609 deletions.
diff --git a/accountsdb-plugin-postgres/scripts/create_schema.sql b/accountsdb-plugin-postgres/scripts/create_schema.sql
@@ -113,27 +113,28 @@ CREATE TYPE "TransactionMessage" AS (
     instructions "CompiledInstruction"[]
 );
 
-CREATE TYPE "AddressMapIndexes" AS (
-    writable SMALLINT[],
-    readonly SMALLINT[]
+CREATE TYPE "TransactionMessageAddressTableLookup" AS (
+    account_key: BYTEA[],
+    writable_indexes SMALLINT[],
+    readonly_indexes SMALLINT[]
 );
 
 CREATE TYPE "TransactionMessageV0" AS (
     header "TransactionMessageHeader",
     account_keys BYTEA[],
     recent_blockhash BYTEA,
     instructions "CompiledInstruction"[],
-    address_map_indexes "AddressMapIndexes"[]
+    address_table_lookups "TransactionMessageAddressTableLookup"[]
 );
 
-CREATE TYPE "MappedAddresses" AS (
+CREATE TYPE "LoadedAddresses" AS (
     writable BYTEA[],
     readonly BYTEA[]
 );
 
-CREATE TYPE "MappedMessage" AS (
+CREATE TYPE "LoadedMessageV0" AS (
     message "TransactionMessageV0",
-    mapped_addresses "MappedAddresses"
+    loaded_addresses "LoadedAddresses"
 );
 
 -- The table storing transactions
@@ -143,7 +144,7 @@ CREATE TABLE transaction (
     is_vote BOOL NOT NULL,
     message_type SMALLINT, -- 0: legacy, 1: v0 message
     legacy_message "TransactionMessage",
-    v0_mapped_message "MappedMessage",
+    v0_loaded_message "LoadedMessageV0",
     signatures BYTEA[],
     message_hash BYTEA,
     meta "TransactionStatusMeta",

diff --git a/accountsdb-plugin-postgres/scripts/drop_schema.sql b/accountsdb-plugin-postgres/scripts/drop_schema.sql
@@ -11,12 +11,12 @@ DROP TABLE transaction;
 
 DROP TYPE "TransactionError" CASCADE;
 DROP TYPE "TransactionErrorCode" CASCADE;
-DROP TYPE "MappedMessage" CASCADE;
-DROP TYPE "MappedAddresses" CASCADE;
+DROP TYPE "LoadedMessageV0" CASCADE;
+DROP TYPE "LoadedAddresses" CASCADE;
 DROP TYPE "TransactionMessageV0" CASCADE;
-DROP TYPE "AddressMapIndexes" CASCADE;
 DROP TYPE "TransactionMessage" CASCADE;
 DROP TYPE "TransactionMessageHeader" CASCADE;
+DROP TYPE "TransactionMessageAddressTableLookup" CASCADE;
 DROP TYPE "TransactionStatusMeta" CASCADE;
 DROP TYPE "RewardType" CASCADE;
 DROP TYPE "Reward" CASCADE;