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allow Doltgres to add more information schema tables #3416

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Merged
jennifersp merged 1 commit into from
Feb 5, 2026
Merged

allow Doltgres to add more information schema tables #3416

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10 changes: 10 additions & 0 deletions sql/information_schema/information_schema.go
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Original file line number Diff line number Diff line change
Expand Up @@ -2140,6 +2140,10 @@ func emptyRowIter(ctx *Context, c Catalog) (RowIter, error) {
return RowsToRowIter(), nil
}

// NewInformationSchemaTablesToAdd is used by Doltgres to inject Postgres-specific
// tables and views. In Dolt, this just returns empty map.
var NewInformationSchemaTablesToAdd = map[string]Table{}

func GetInformationSchemaTables() map[string]Table {
return map[string]Table{
AdministrableRoleAuthorizationsTableName: &InformationSchemaTable{
Expand Down Expand Up @@ -2528,6 +2532,12 @@ func NewInformationSchemaDatabase() Database {

isDb.tables[StatisticsTableName] = NewDefaultStats()

// It's for Doltgres-only tables.
// It should be empty map for Dolt.
for tn, tbl := range NewInformationSchemaTablesToAdd {
isDb.tables[tn] = tbl
}

return isDb
}

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