dumper

package

v0.0.1 Latest Latest Go to latest Published: May 28, 2021 License: MIT Imports: 10 Imported by: 0

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Repository

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

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Documentation ¶

Index ¶

func DumpAllTablesData(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table, ...)
func GetRowsFromKeys(db *sql.DB, table schemareader.Table, keys []TableKey) [][]sqlUtil.RowDataStructure
func PrintTableDataOrdered(db *sql.DB, writer *bufio.Writer, schemaMetadata map[string]schemareader.Table, ...)
type DataDumper
- func DataCrawler(db *sql.DB, schemaMetadata map[string]schemareader.Table, ...) DataDumper
type PrintSqlOptions
type TableDump
type TableKey

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

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 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 PrintTableDataOrdered ¶

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

Types ¶

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) 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
}

type TableDump ¶

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

type TableKey ¶

type TableKey struct {
	Key map[string]string
}

Source Files ¶

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Directories ¶

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