Interface ColumnarPatchMetricsV1`Experimental`

Exact accounting for one applied patch.

interface ColumnarPatchMetricsV1 {
    appendedRows: number;
    backingBytesAllocated: number;
    deletedRows: number;
    liveRows: number;
    metadataBytes: number;
    payloadBytesCopied: number;
    rowsTouched: number;
    tombstones: number;
    updatedRows: number;
}

Index

Properties

appendedRows backingBytesAllocated deletedRows liveRows metadataBytes payloadBytesCopied rowsTouched tombstones updatedRows

Properties

`Readonly` `Experimental`appendedRows

appendedRows: number

`Readonly` `Experimental`backingBytesAllocated

backingBytesAllocated: number

Backing bytes newly allocated. Always zero for an in-place patch.

`Readonly` `Experimental`deletedRows

deletedRows: number

`Readonly` `Experimental`liveRows

liveRows: number

`Readonly` `Experimental`metadataBytes

metadataBytes: number

UTF-8 bytes of rewritten patch-state schema metadata.

`Readonly` `Experimental`payloadBytesCopied

payloadBytesCopied: number

Bytes written into payload backings.

`Readonly` `Experimental`rowsTouched

rowsTouched: number

`Readonly` `Experimental`tombstones

tombstones: number

`Readonly` `Experimental`updatedRows

updatedRows: number