refactor(db): revise types in DB migrations (#631)

bridge/internal/config/l2.go

@@ -40,7 +40,7 @@ type ChunkProposerConfig struct {
 type BatchProposerConfig struct {
 	MaxChunkNumPerBatch             uint64 `json:"max_chunk_num_per_batch"`
 	MaxL1CommitGasPerBatch          uint64 `json:"max_l1_commit_gas_per_batch"`
-	MaxL1CommitCalldataSizePerBatch uint64 `json:"max_l1_commit_calldata_size_per_batch"`
+	MaxL1CommitCalldataSizePerBatch uint32 `json:"max_l1_commit_calldata_size_per_batch"`
 	MinChunkNumPerBatch             uint64 `json:"min_chunk_num_per_batch"`
 	BatchTimeoutSec                 uint64 `json:"batch_timeout_sec"`
 }

bridge/internal/controller/relayer/l1_relayer_test.go

@@ -128,8 +128,8 @@ func testL1RelayerGasOracleConfirm(t *testing.T) {
 	l1BlockOrm := orm.NewL1Block(db)
 
 	l1Block := []orm.L1Block{
-		{Hash: "gas-oracle-1", Number: 0, GasOracleStatus: int(types.GasOraclePending), BlockStatus: int(types.L1BlockPending)},
-		{Hash: "gas-oracle-2", Number: 1, GasOracleStatus: int(types.GasOraclePending), BlockStatus: int(types.L1BlockPending)},
+		{Hash: "gas-oracle-1", Number: 0, GasOracleStatus: int16(types.GasOraclePending), BlockStatus: int16(types.L1BlockPending)},
+		{Hash: "gas-oracle-2", Number: 1, GasOracleStatus: int16(types.GasOraclePending), BlockStatus: int16(types.L1BlockPending)},
 	}
 	// Insert test data.
 	assert.NoError(t, l1BlockOrm.InsertL1Blocks(context.Background(), l1Block))
@@ -211,7 +211,7 @@ func testL1RelayerProcessGasPriceOracle(t *testing.T) {
 			{
 				Hash:            "gas-oracle-1",
 				Number:          0,
-				GasOracleStatus: int(types.GasOraclePending),
+				GasOracleStatus: int16(types.GasOraclePending),
 			},
 		}
 		return tmpInfo, nil

bridge/internal/controller/watcher/batch_proposer.go

@@ -25,7 +25,7 @@ type BatchProposer struct {
 
 	maxChunkNumPerBatch             uint64
 	maxL1CommitGasPerBatch          uint64
-	maxL1CommitCalldataSizePerBatch uint64
+	maxL1CommitCalldataSizePerBatch uint32
 	minChunkNumPerBatch             uint64
 	batchTimeoutSec                 uint64
 }

bridge/internal/controller/watcher/l1_watcher.go

@@ -152,8 +152,8 @@ func (w *L1WatcherClient) FetchBlockHeader(blockHeight uint64) error {
 			Number:          uint64(height),
 			Hash:            block.Hash().String(),
 			BaseFee:         baseFee,
-			GasOracleStatus: int(types.GasOraclePending),
-			BlockStatus:     int(types.L1BlockPending),
+			GasOracleStatus: int16(types.GasOraclePending),
+			BlockStatus:     int16(types.L1BlockPending),
 		})
 	}
 

bridge/internal/orm/batch.go

@@ -38,7 +38,7 @@ type Batch struct {
 	Proof             []byte     `json:"proof" gorm:"column:proof;default:NULL"`
 	ProverAssignedAt  *time.Time `json:"prover_assigned_at" gorm:"column:prover_assigned_at;default:NULL"`
 	ProvedAt          *time.Time `json:"proved_at" gorm:"column:proved_at;default:NULL"`
-	ProofTimeSec      int        `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
+	ProofTimeSec      int32      `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
 
 	// rollup
 	RollupStatus   int16      `json:"rollup_status" gorm:"column:rollup_status;default:1"`

bridge/internal/orm/chunk.go

@@ -32,15 +32,15 @@ type Chunk struct {
 	Proof            []byte     `json:"proof" gorm:"column:proof;default:NULL"`
 	ProverAssignedAt *time.Time `json:"prover_assigned_at" gorm:"column:prover_assigned_at;default:NULL"`
 	ProvedAt         *time.Time `json:"proved_at" gorm:"column:proved_at;default:NULL"`
-	ProofTimeSec     int        `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
+	ProofTimeSec     int32      `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
 
 	// batch
 	BatchHash string `json:"batch_hash" gorm:"column:batch_hash;default:NULL"`
 
 	// metadata
 	TotalL2TxGas              uint64         `json:"total_l2_tx_gas" gorm:"column:total_l2_tx_gas"`
-	TotalL2TxNum              uint64         `json:"total_l2_tx_num" gorm:"column:total_l2_tx_num"`
-	TotalL1CommitCalldataSize uint64         `json:"total_l1_commit_calldata_size" gorm:"column:total_l1_commit_calldata_size"`
+	TotalL2TxNum              uint32         `json:"total_l2_tx_num" gorm:"column:total_l2_tx_num"`
+	TotalL1CommitCalldataSize uint32         `json:"total_l1_commit_calldata_size" gorm:"column:total_l1_commit_calldata_size"`
 	TotalL1CommitGas          uint64         `json:"total_l1_commit_gas" gorm:"column:total_l1_commit_gas"`
 	CreatedAt                 time.Time      `json:"created_at" gorm:"column:created_at"`
 	UpdatedAt                 time.Time      `json:"updated_at" gorm:"column:updated_at"`
@@ -158,8 +158,8 @@ func (o *Chunk) InsertChunk(ctx context.Context, chunk *types.Chunk, dbTX ...*go
 		EndBlockNumber:               chunk.Blocks[numBlocks-1].Header.Number.Uint64(),
 		EndBlockHash:                 chunk.Blocks[numBlocks-1].Header.Hash().Hex(),
 		TotalL2TxGas:                 totalL2TxGas,
-		TotalL2TxNum:                 totalL2TxNum,
-		TotalL1CommitCalldataSize:    totalL1CommitCalldataSize,
+		TotalL2TxNum:                 uint32(totalL2TxNum),
+		TotalL1CommitCalldataSize:    uint32(totalL1CommitCalldataSize),
 		TotalL1CommitGas:             totalL1CommitGas,
 		StartBlockTime:               chunk.Blocks[0].Header.Time,
 		TotalL1MessagesPoppedBefore:  totalL1MessagePoppedBefore,

bridge/internal/orm/l1_block.go

@@ -3,6 +3,7 @@ package orm
 import (
 	"context"
 	"fmt"
+	"time"
 
 	"gorm.io/gorm"
 
@@ -13,14 +14,23 @@ import (
 type L1Block struct {
 	db *gorm.DB `gorm:"column:-"`
 
-	Number          uint64 `json:"number" gorm:"column:number"`
-	Hash            string `json:"hash" gorm:"column:hash"`
-	HeaderRLP       string `json:"header_rlp" gorm:"column:header_rlp"`
-	BaseFee         uint64 `json:"base_fee" gorm:"column:base_fee"`
-	BlockStatus     int    `json:"block_status" gorm:"column:block_status;default:1"`
-	ImportTxHash    string `json:"import_tx_hash" gorm:"column:import_tx_hash;default:NULL"`
-	GasOracleStatus int    `json:"oracle_status" gorm:"column:oracle_status;default:1"`
+	// block
+	Number  uint64 `json:"number" gorm:"column:number"`
+	Hash    string `json:"hash" gorm:"column:hash"`
+	BaseFee uint64 `json:"base_fee" gorm:"column:base_fee"`
+
+	// import
+	BlockStatus  int16  `json:"block_status" gorm:"column:block_status;default:1"`
+	ImportTxHash string `json:"import_tx_hash" gorm:"column:import_tx_hash;default:NULL"`
+
+	// oracle
+	GasOracleStatus int16  `json:"oracle_status" gorm:"column:oracle_status;default:1"`
 	OracleTxHash    string `json:"oracle_tx_hash" gorm:"column:oracle_tx_hash;default:NULL"`
+
+	// metadata
+	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
+	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
+	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;default:NULL"`
 }
 
 // NewL1Block create an l1Block instance

bridge/internal/orm/l1_message.go

@@ -3,6 +3,7 @@ package orm
 import (
 	"context"
 	"database/sql"
+	"time"
 
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
@@ -25,6 +26,11 @@ type L1Message struct {
 	Layer1Hash string `json:"layer1_hash" gorm:"column:layer1_hash"`
 	Layer2Hash string `json:"layer2_hash" gorm:"column:layer2_hash;default:NULL"`
 	Status     int    `json:"status" gorm:"column:status;default:1"`
+
+	// metadata
+	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
+	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
+	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;default:NULL"`
 }
 
 // NewL1Message create an L1MessageOrm instance

bridge/internal/orm/l2_block.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"time"
 
 	"github.com/scroll-tech/go-ethereum/common"
 	gethTypes "github.com/scroll-tech/go-ethereum/core/types"
@@ -17,16 +18,24 @@ import (
 type L2Block struct {
 	db *gorm.DB `gorm:"column:-"`
 
+	// block
 	Number           uint64 `json:"number" gorm:"number"`
 	Hash             string `json:"hash" gorm:"hash"`
 	ParentHash       string `json:"parent_hash" gorm:"parent_hash"`
 	Header           string `json:"header" gorm:"header"`
 	Transactions     string `json:"transactions" gorm:"transactions"`
 	WithdrawTrieRoot string `json:"withdraw_trie_root" gorm:"withdraw_trie_root"`
-	TxNum            uint64 `json:"tx_num" gorm:"tx_num"`
+	TxNum            uint32 `json:"tx_num" gorm:"tx_num"`
 	GasUsed          uint64 `json:"gas_used" gorm:"gas_used"`
 	BlockTimestamp   uint64 `json:"block_timestamp" gorm:"block_timestamp"`
-	ChunkHash        string `json:"chunk_hash" gorm:"chunk_hash;default:NULL"`
+
+	// chunk
+	ChunkHash string `json:"chunk_hash" gorm:"chunk_hash;default:NULL"`
+
+	// metadata
+	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
+	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
+	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;default:NULL"`
 }
 
 // NewL2Block creates a new L2Block instance
@@ -180,7 +189,7 @@ func (o *L2Block) InsertL2Blocks(ctx context.Context, blocks []*types.WrappedBlo
 			ParentHash:       block.Header.ParentHash.String(),
 			Transactions:     string(txs),
 			WithdrawTrieRoot: block.WithdrawTrieRoot.Hex(),
-			TxNum:            uint64(len(block.Transactions)),
+			TxNum:            uint32(len(block.Transactions)),
 			GasUsed:          block.Header.GasUsed,
 			BlockTimestamp:   block.Header.Time,
 			Header:           string(header),

common/types/db.go

@@ -2,7 +2,6 @@
 package types
 
 import (
-	"database/sql"
 	"fmt"
 )
 
@@ -89,44 +88,6 @@ const (
 	MsgRelayFailed
 )
 
-// L1Message is structure of stored layer1 bridge message
-type L1Message struct {
-	QueueIndex uint64    `json:"queue_index" db:"queue_index"`
-	MsgHash    string    `json:"msg_hash" db:"msg_hash"`
-	Height     uint64    `json:"height" db:"height"`
-	Sender     string    `json:"sender" db:"sender"`
-	Value      string    `json:"value" db:"value"`
-	Target     string    `json:"target" db:"target"`
-	Calldata   string    `json:"calldata" db:"calldata"`
-	GasLimit   uint64    `json:"gas_limit" db:"gas_limit"`
-	Layer1Hash string    `json:"layer1_hash" db:"layer1_hash"`
-	Status     MsgStatus `json:"status" db:"status"`
-}
-
-// L2Message is structure of stored layer2 bridge message
-type L2Message struct {
-	Nonce      uint64    `json:"nonce" db:"nonce"`
-	MsgHash    string    `json:"msg_hash" db:"msg_hash"`
-	Height     uint64    `json:"height" db:"height"`
-	Sender     string    `json:"sender" db:"sender"`
-	Value      string    `json:"value" db:"value"`
-	Target     string    `json:"target" db:"target"`
-	Calldata   string    `json:"calldata" db:"calldata"`
-	Layer2Hash string    `json:"layer2_hash" db:"layer2_hash"`
-	Status     MsgStatus `json:"status" db:"status"`
-}
-
-// BlockInfo is structure of stored `block_trace` without `trace`
-type BlockInfo struct {
-	Number         uint64         `json:"number" db:"number"`
-	Hash           string         `json:"hash" db:"hash"`
-	ParentHash     string         `json:"parent_hash" db:"parent_hash"`
-	BatchHash      sql.NullString `json:"batch_hash" db:"batch_hash"`
-	TxNum          uint64         `json:"tx_num" db:"tx_num"`
-	GasUsed        uint64         `json:"gas_used" db:"gas_used"`
-	BlockTimestamp uint64         `json:"block_timestamp" db:"block_timestamp"`
-}
-
 // RollerProveStatus is the roller prove status of a block batch (session)
 type RollerProveStatus int32
 

common/version/version.go

@@ -5,7 +5,7 @@ import (
 	"runtime/debug"
 )
 
-var tag = "v4.0.13"
+var tag = "v4.0.14"
 
 var commit = func() string {
 	if info, ok := debug.ReadBuildInfo(); ok {

coordinator/internal/orm/batch.go

@@ -38,7 +38,7 @@ type Batch struct {
 	Proof             []byte     `json:"proof" gorm:"column:proof;default:NULL"`
 	ProverAssignedAt  *time.Time `json:"prover_assigned_at" gorm:"column:prover_assigned_at;default:NULL"`
 	ProvedAt          *time.Time `json:"proved_at" gorm:"column:proved_at;default:NULL"`
-	ProofTimeSec      int        `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
+	ProofTimeSec      int32      `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
 
 	// rollup
 	RollupStatus   int16      `json:"rollup_status" gorm:"column:rollup_status;default:1"`

coordinator/internal/orm/chunk.go

@@ -34,15 +34,15 @@ type Chunk struct {
 	Proof            []byte     `json:"proof" gorm:"column:proof;default:NULL"`
 	ProverAssignedAt *time.Time `json:"prover_assigned_at" gorm:"column:prover_assigned_at;default:NULL"`
 	ProvedAt         *time.Time `json:"proved_at" gorm:"column:proved_at;default:NULL"`
-	ProofTimeSec     int        `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
+	ProofTimeSec     int32      `json:"proof_time_sec" gorm:"column:proof_time_sec;default:NULL"`
 
 	// batch
 	BatchHash string `json:"batch_hash" gorm:"column:batch_hash;default:NULL"`
 
 	// metadata
 	TotalL2TxGas              uint64         `json:"total_l2_tx_gas" gorm:"column:total_l2_tx_gas"`
-	TotalL2TxNum              uint64         `json:"total_l2_tx_num" gorm:"column:total_l2_tx_num"`
-	TotalL1CommitCalldataSize uint64         `json:"total_l1_commit_calldata_size" gorm:"column:total_l1_commit_calldata_size"`
+	TotalL2TxNum              uint32         `json:"total_l2_tx_num" gorm:"column:total_l2_tx_num"`
+	TotalL1CommitCalldataSize uint32         `json:"total_l1_commit_calldata_size" gorm:"column:total_l1_commit_calldata_size"`
 	TotalL1CommitGas          uint64         `json:"total_l1_commit_gas" gorm:"column:total_l1_commit_gas"`
 	CreatedAt                 time.Time      `json:"created_at" gorm:"column:created_at"`
 	UpdatedAt                 time.Time      `json:"updated_at" gorm:"column:updated_at"`
@@ -224,8 +224,8 @@ func (o *Chunk) InsertChunk(ctx context.Context, chunk *types.Chunk) (*Chunk, er
 		EndBlockNumber:               chunk.Blocks[numBlocks-1].Header.Number.Uint64(),
 		EndBlockHash:                 chunk.Blocks[numBlocks-1].Header.Hash().Hex(),
 		TotalL2TxGas:                 totalL2TxGas,
-		TotalL2TxNum:                 totalL2TxNum,
-		TotalL1CommitCalldataSize:    totalL1CommitCalldataSize,
+		TotalL2TxNum:                 uint32(totalL2TxNum),
+		TotalL1CommitCalldataSize:    uint32(totalL1CommitCalldataSize),
 		TotalL1CommitGas:             totalL1CommitGas,
 		StartBlockTime:               chunk.Blocks[0].Header.Time,
 		TotalL1MessagesPoppedBefore:  totalL1MessagePoppedBefore,

coordinator/internal/orm/l2_block.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"time"
 
 	"github.com/scroll-tech/go-ethereum/common"
 	gethTypes "github.com/scroll-tech/go-ethereum/core/types"
@@ -17,16 +18,24 @@ import (
 type L2Block struct {
 	db *gorm.DB `gorm:"column:-"`
 
+	// block
 	Number           uint64 `json:"number" gorm:"number"`
 	Hash             string `json:"hash" gorm:"hash"`
 	ParentHash       string `json:"parent_hash" gorm:"parent_hash"`
 	Header           string `json:"header" gorm:"header"`
 	Transactions     string `json:"transactions" gorm:"transactions"`
 	WithdrawTrieRoot string `json:"withdraw_trie_root" gorm:"withdraw_trie_root"`
-	TxNum            uint64 `json:"tx_num" gorm:"tx_num"`
+	TxNum            uint32 `json:"tx_num" gorm:"tx_num"`
 	GasUsed          uint64 `json:"gas_used" gorm:"gas_used"`
 	BlockTimestamp   uint64 `json:"block_timestamp" gorm:"block_timestamp"`
-	ChunkHash        string `json:"chunk_hash" gorm:"chunk_hash;default:NULL"`
+
+	// chunk
+	ChunkHash string `json:"chunk_hash" gorm:"chunk_hash;default:NULL"`
+
+	// metadata
+	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
+	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
+	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;default:NULL"`
 }
 
 // NewL2Block creates a new L2Block instance.
@@ -95,7 +104,7 @@ func (o *L2Block) InsertL2Blocks(ctx context.Context, blocks []*types.WrappedBlo
 			ParentHash:       block.Header.ParentHash.String(),
 			Transactions:     string(txs),
 			WithdrawTrieRoot: block.WithdrawTrieRoot.Hex(),
-			TxNum:            uint64(len(block.Transactions)),
+			TxNum:            uint32(len(block.Transactions)),
 			GasUsed:          block.Header.GasUsed,
 			BlockTimestamp:   block.Header.Time,
 			Header:           string(header),

coordinator/internal/orm/prover_task.go

@@ -16,18 +16,26 @@ import (
 type ProverTask struct {
 	db *gorm.DB `gorm:"column:-"`
 
-	ID              int64          `json:"id" gorm:"column:id"`
-	TaskID          string         `json:"task_id" gorm:"column:task_id"`
-	ProverPublicKey string         `json:"prover_public_key" gorm:"column:prover_public_key"`
-	ProverName      string         `json:"prover_name" gorm:"column:prover_name"`
-	TaskType        int16          `json:"task_type" gorm:"column:task_type;default:0"`
-	ProvingStatus   int16          `json:"proving_status" gorm:"column:proving_status;default:0"`
-	FailureType     int16          `json:"failure_type" gorm:"column:failure_type;default:0"`
-	Reward          uint64         `json:"reward" gorm:"column:reward;default:0"`
-	Proof           []byte         `json:"proof" gorm:"column:proof;default:NULL"`
-	CreatedAt       time.Time      `json:"created_at" gorm:"column:created_at"`
-	UpdatedAt       time.Time      `json:"updated_at" gorm:"column:updated_at"`
-	DeletedAt       gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at"`
+	ID int64 `json:"id" gorm:"column:id"`
+
+	// prover
+	ProverPublicKey string `json:"prover_public_key" gorm:"column:prover_public_key"`
+	ProverName      string `json:"prover_name" gorm:"column:prover_name"`
+
+	// task
+	TaskID   string `json:"task_id" gorm:"column:task_id"`
+	TaskType int16  `json:"task_type" gorm:"column:task_type;default:0"`
+
+	// status
+	ProvingStatus int16  `json:"proving_status" gorm:"column:proving_status;default:0"`
+	FailureType   int16  `json:"failure_type" gorm:"column:failure_type;default:0"`
+	Reward        uint64 `json:"reward" gorm:"column:reward;default:0"`
+	Proof         []byte `json:"proof" gorm:"column:proof;default:NULL"`
+
+	// metadata
+	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at"`
+	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at"`
+	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at"`
 }
 
 // NewProverTask creates a new ProverTask instance.

database/migrate/migrations/00001_l1_message.sql

@@ -13,8 +13,11 @@ create table l1_message
     layer1_hash      VARCHAR          NOT NULL,
     layer2_hash      VARCHAR          DEFAULT NULL,
     status           INTEGER          NOT NULL DEFAULT 1,
+
+-- metadata
     created_at       TIMESTAMP(0)     NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    updated_at       TIMESTAMP(0)     NOT NULL DEFAULT CURRENT_TIMESTAMP
+    updated_at       TIMESTAMP(0)     NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    deleted_at       TIMESTAMP(0)     DEFAULT NULL
 );
 
 comment

database/migrate/migrations/00002_l1_block.sql

@@ -3,14 +3,23 @@
 
 create table l1_block
 (
+-- block
     number                  BIGINT          NOT NULL,
     hash                    VARCHAR         NOT NULL,
-    header_rlp              TEXT            NOT NULL,
     base_fee                BIGINT          NOT NULL,
-    block_status            INTEGER         NOT NULL DEFAULT 1,
+
+-- import
+    block_status            SMALLINT        NOT NULL DEFAULT 1,
     import_tx_hash          VARCHAR         DEFAULT NULL,
-    oracle_status           INTEGER         NOT NULL DEFAULT 1,
-    oracle_tx_hash          VARCHAR         DEFAULT NULL
+
+-- oracle
+    oracle_status           SMALLINT        NOT NULL DEFAULT 1,
+    oracle_tx_hash          VARCHAR         DEFAULT NULL,
+
+-- metadata
+    created_at              TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at              TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    deleted_at              TIMESTAMP(0)    DEFAULT NULL
 );
 
 comment

database/migrate/migrations/00003_l2_block.sql

@@ -3,6 +3,7 @@
 
 create table l2_block
 (
+-- block
     number                  BIGINT          NOT NULL,
     hash                    VARCHAR         NOT NULL,
     parent_hash             VARCHAR         NOT NULL,
@@ -12,7 +13,14 @@ create table l2_block
     tx_num                  INTEGER         NOT NULL,
     gas_used                BIGINT          NOT NULL,
     block_timestamp         NUMERIC         NOT NULL,
-    chunk_hash              VARCHAR         DEFAULT NULL
+
+-- chunk
+    chunk_hash              VARCHAR         DEFAULT NULL,
+
+-- metadata
+    created_at              TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at              TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    deleted_at              TIMESTAMP(0)    DEFAULT NULL
 );
 
 create unique index l2_block_hash_uindex

database/migrate/migrations/00004_chunk.sql

@@ -19,15 +19,15 @@ create table chunk
     proof                             BYTEA           DEFAULT NULL,
     prover_assigned_at                TIMESTAMP(0)    DEFAULT NULL,
     proved_at                         TIMESTAMP(0)    DEFAULT NULL,
-    proof_time_sec                    SMALLINT        DEFAULT NULL,
+    proof_time_sec                    INTEGER         DEFAULT NULL,
 
 -- batch
     batch_hash                        VARCHAR         DEFAULT NULL,
 
 -- metadata
     total_l2_tx_gas                   BIGINT          NOT NULL,
-    total_l2_tx_num                   BIGINT          NOT NULL,
-    total_l1_commit_calldata_size     BIGINT          NOT NULL,
+    total_l2_tx_num                   INTEGER         NOT NULL,
+    total_l1_commit_calldata_size     INTEGER         NOT NULL,
     total_l1_commit_gas               BIGINT          NOT NULL,
     created_at                        TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at                        TIMESTAMP(0)    NOT NULL DEFAULT CURRENT_TIMESTAMP,

database/migrate/migrations/00006_prover_task.sql

@@ -4,14 +4,22 @@
 create table prover_task
 (
     id                  BIGSERIAL      PRIMARY KEY,
-    task_id             VARCHAR        NOT NULL,
+
+-- prover
     prover_public_key   VARCHAR        NOT NULL,
     prover_name         VARCHAR        NOT NULL,
+
+-- task
+    task_id             VARCHAR        NOT NULL,
     task_type           SMALLINT       NOT NULL DEFAULT 0,
+
+-- status
     proving_status      SMALLINT       NOT NULL DEFAULT 0,
     failure_type        SMALLINT       NOT NULL DEFAULT 0,
     reward              BIGINT         NOT NULL DEFAULT 0,
     proof               BYTEA          DEFAULT NULL,
+
+-- metadata
     created_at          TIMESTAMP(0)   NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at          TIMESTAMP(0)   NOT NULL DEFAULT CURRENT_TIMESTAMP,
     deleted_at          TIMESTAMP(0)   DEFAULT NULL,