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more GSI fixes

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biondizzle
2026-02-17 12:36:38 -05:00
parent 64da021148
commit b92dc61b08
3 changed files with 231 additions and 17 deletions
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54
dynamodb/gsi.odin
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@@ -175,15 +175,31 @@ gsi_batch_write_entries :: proc(
return .None
}
base_key, base_ok := key_from_item(item, metadata.key_schema)
if !base_ok {
return .Missing_Key_Attribute
}
defer key_destroy(&base_key)
base_vals, base_vals_ok := key_get_values(&base_key)
if !base_vals_ok {
return .Invalid_Key
}
for &gsi in gsis {
// Extract GSI key from item
gsi_kv, kv_ok := gsi_extract_key_values(item, gsi.key_schema)
if !kv_ok {
continue // Sparse: item doesn't have GSI PK, skip
}
if !kv_ok do continue // item doesn't have GSI PK, skip
// Build GSI storage key
gsi_storage_key := build_gsi_key(table_name, gsi.index_name, gsi_kv.pk, gsi_kv.sk)
gsi_storage_key := build_gsi_key(
table_name,
gsi.index_name,
gsi_kv.pk,
gsi_kv.sk,
base_vals.pk,
base_vals.sk,
)
defer delete(gsi_storage_key)
// Build projected item
@@ -218,13 +234,31 @@ gsi_batch_delete_entries :: proc(
return .None
}
for &gsi in gsis {
gsi_kv, kv_ok := gsi_extract_key_values(old_item, gsi.key_schema)
if !kv_ok {
continue // Item didn't have a GSI entry
}
base_key, base_ok := key_from_item(old_item, metadata.key_schema)
if !base_ok {
return .Missing_Key_Attribute
}
defer key_destroy(&base_key)
gsi_storage_key := build_gsi_key(table_name, gsi.index_name, gsi_kv.pk, gsi_kv.sk)
base_vals, base_vals_ok := key_get_values(&base_key)
if !base_vals_ok {
return .Invalid_Key
}
for &gsi in gsis {
// Extract GSI key from item
gsi_kv, kv_ok := gsi_extract_key_values(old_item, gsi.key_schema)
if !kv_ok do continue // old item doesn't have GSI PK, skip
// Build GSI storage key
gsi_storage_key := build_gsi_key(
table_name,
gsi.index_name,
gsi_kv.pk,
gsi_kv.sk,
base_vals.pk,
base_vals.sk,
)
defer delete(gsi_storage_key)
// Add to batch (not written yet)