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V2connector #458

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d8cfc97
Changes compatible to for v2 to call call_table_scan
PradeepSurale Jan 10, 2019
ed2f1bb
Commented the free up the blob
PradeepSurale Jan 10, 2019
c94e0e8
Merge branch 'snappy/master' of https://github.com/SnappyDataInc/snap…
PradeepSurale Jan 16, 2019
dde179e
Code alignment
PradeepSurale Jan 16, 2019
549d656
Merge branch 'snappy/master' of https://github.com/SnappyDataInc/snap…
PradeepSurale Feb 18, 2019
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4 changes: 2 additions & 2 deletions gemfire-core/src/main/java/com/gemstone/gemfire/internal/snappy/CallbackFactoryProvider.java
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Original file line number Diff line number Diff line change
Expand Up @@ -84,8 +84,8 @@ public String columnBatchTableName(String tableName) {

@Override
public CloseableIterator<ColumnTableEntry> columnTableScan(
String columnTable, int[] projection, byte[] serializedFilters,
Set<Integer> bucketIds) throws SQLException {
String qualifiedTable, int[] projection, byte[] serializedFilters,
Set<Integer> bucketIds, boolean useKryoSerializer) throws SQLException {
throw new UnsupportedOperationException("unexpected invocation for "
+ toString());
}
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2 changes: 1 addition & 1 deletion gemfire-core/src/main/java/com/gemstone/gemfire/internal/snappy/StoreCallbacks.java
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Expand Up @@ -60,7 +60,7 @@ Set<Object> createColumnBatch(BucketRegion region, long batchID,
*/
CloseableIterator<ColumnTableEntry> columnTableScan(String qualifiedTable,
int[] projection, byte[] serializedFilters,
Set<Integer> bucketIds) throws SQLException;
Set<Integer> bucketIds, boolean useKryoSerializer) throws SQLException;

void registerCatalogSchemaChange();

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6 changes: 3 additions & 3 deletions ...src/main/java/com/pivotal/gemfirexd/internal/engine/ddl/catalog/GfxdSystemProcedures.java
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Expand Up @@ -2960,7 +2960,7 @@ public static void GET_COLUMN_TABLE_SCHEMA(String schema, String table,
};

public static void COLUMN_TABLE_SCAN(String columnTable, String projection,
Blob filters, ResultSet[] result) throws SQLException {
Blob filters, Boolean useKryoSerializer, ResultSet[] result) throws SQLException {
try {
// split the projection into column indexes (1-based)
final TIntArrayList columnsList = new TIntArrayList(4);
Expand All @@ -2976,12 +2976,12 @@ public static void COLUMN_TABLE_SCAN(String columnTable, String projection,
byte[] batchFilters = null;
if (filters != null) {
batchFilters = filters.getBytes(1, (int)filters.length());
filters.free();
// filters.free();
}
Set<Integer> bucketIds = lcc.getBucketIdsForLocalExecution();
final CloseableIterator<ColumnTableEntry> iter =
CallbackFactoryProvider.getStoreCallbacks().columnTableScan(
columnTable, columns, batchFilters, bucketIds);
columnTable, columns, batchFilters, bucketIds, useKryoSerializer);
if (GemFireXDUtils.TraceExecution) {
SanityManager.DEBUG_PRINT(GfxdConstants.TRACE_EXECUTION,
"COLUMN_TABLE_SCAN table=" + columnTable +
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5 changes: 3 additions & 2 deletions ...ore/src/main/java/com/pivotal/gemfirexd/internal/impl/sql/catalog/GfxdDataDictionary.java
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Expand Up @@ -2006,11 +2006,12 @@ private void createGfxdSystemProcedures(TransactionController tc,
}
{
// COLUMN_TABLE_SCAN(String,String,String,Blob,ResultSet[])
String[] arg_names = new String[] { "TABLE", "PROJECTION", "FILTERS" };
String[] arg_names = new String[] { "TABLE", "PROJECTION", "FILTERS", "USE_KRYO_SERIALIZER" };
TypeDescriptor[] arg_types = new TypeDescriptor[] {
DataTypeDescriptor.getCatalogType(Types.VARCHAR),
DataTypeDescriptor.getCatalogType(Types.VARCHAR),
DataTypeDescriptor.getCatalogType(Types.BLOB)
DataTypeDescriptor.getCatalogType(Types.BLOB),
DataTypeDescriptor.getCatalogType(Types.BOOLEAN)
};
super.createSystemProcedureOrFunction("COLUMN_TABLE_SCAN", sysUUID,
arg_names, arg_types, 0, 1, RoutineAliasInfo.READS_SQL_DATA, null,
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