dumper

package

v0.3.1 Latest Latest Go to latest Published: Nov 2, 2023 License: MIT Imports: 14 Imported by: 0

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Repository

github.com/uyuni-project/inter-server-sync

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Documentation ¶

Index ¶

func Copy(src, dst string) (int64, error)
func DumpAllTablesData(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table, ...)
func DumpReachableTablesData(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table, ...) map[string]bool
func GetRowsFromKeys(db *sql.DB, table schemareader.Table, keys []TableKey) [][]sqlUtil.RowDataStructure
func ModifyCopy(src, dst, pattern, replace string) (int64, error)
func PrintTableDataOrdered(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table, ...)
func SubstituteForeignKey(db *sql.DB, table schemareader.Table, tables map[string]schemareader.Table, ...) []sqlUtil.RowDataStructure
type Callback
type DataDumper
- func DataCrawler(db *sql.DB, schemaMetadata map[string]schemareader.Table, ...) DataDumper
type PrintSqlOptions
type RowKey
type TableDump
type TableKey

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Copy ¶ added in v0.2.0

func Copy(src, dst string) (int64, error)

func DumpAllTablesData ¶

func DumpAllTablesData(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table,
	startingTables []schemareader.Table, whereFilterClause func(table schemareader.Table) string, onlyIfParentExistsTables []string)

func DumpReachableTablesData ¶ added in v0.2.0

func DumpReachableTablesData(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table,
	startingTables []schemareader.Table, whereFilterClause func(table schemareader.Table) string, onlyIfParentExistsTables []string, processedTables map[string]bool) map[string]bool

func GetRowsFromKeys ¶

func GetRowsFromKeys(db *sql.DB, table schemareader.Table, keys []TableKey) [][]sqlUtil.RowDataStructure

GetRowsFromKeys check if we should move this to a method in the type tableData

func ModifyCopy ¶ added in v0.2.0

func ModifyCopy(src, dst, pattern, replace string) (int64, error)

func PrintTableDataOrdered ¶

func PrintTableDataOrdered(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table,
	startingTable schemareader.Table, data DataDumper, options PrintSqlOptions)

func SubstituteForeignKey ¶ added in v0.1.0

func SubstituteForeignKey(db *sql.DB, table schemareader.Table, tables map[string]schemareader.Table, row []sqlUtil.RowDataStructure) []sqlUtil.RowDataStructure

Types ¶

type Callback ¶ added in v0.1.0

type Callback func(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table, table schemareader.Table, data DataDumper)

type DataDumper ¶

type DataDumper struct {
	TableData map[string]TableDump
	Paths     map[string]bool
}

func DataCrawler ¶

func DataCrawler(db *sql.DB, schemaMetadata map[string]schemareader.Table, startTable schemareader.Table,
	startQueryFilter string, startingDate string) DataDumper

DataCrawler will go through all the elements in the initialDataSet an extract related data for all tables presented in the schemaMetadata by following foreign keys and references to the table row The result will be a structure containing ID of each row which should be exported per table

type PrintSqlOptions ¶

type PrintSqlOptions struct {
	TablesToClean            []string
	CleanWhereClause         string
	OnlyIfParentExistsTables []string
	PostOrderCallback        Callback
}

type RowKey ¶ added in v0.2.4

type RowKey struct {
	Column string
	Value  string
}

type TableDump ¶

type TableDump struct {
	TableName string
	KeyMap    map[string]bool
	Keys      []TableKey
}

type TableKey ¶

type TableKey struct {
	Key []RowKey
}

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
osImageDumper
packageDumper
pillarDumper

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