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more fixes

merge-cstore-pykello
Jeff Davis 2020-09-15 17:30:19 -07:00
parent 18f6829621
commit 83f2d4aef2
3 changed files with 23 additions and 11 deletions
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16
cstore_tableam.c
View File

@ -458,7 +458,21 @@ cstore_index_validate_scan(Relation heapRelation,
static uint64
cstore_relation_size(Relation rel, ForkNumber forkNumber)
{
elog(ERROR, "cstore_relation_size not implemented");
uint64 nblocks = 0;
/* Open it at the smgr level if not already done */
RelationOpenSmgr(rel);
/* InvalidForkNumber indicates returning the size for all forks */
if (forkNumber == InvalidForkNumber)
{
for (int i = 0; i < MAX_FORKNUM; i++)
nblocks += smgrnblocks(rel->rd_smgr, i);
}
else
nblocks = smgrnblocks(rel->rd_smgr, forkNumber);
return nblocks * BLCKSZ;
}
static bool

9
expected/am_create.out
View File

@ -1,15 +1,14 @@
--
-- Test the CREATE statements related to cstore_fdw.
-- Test the CREATE statements related to cstore.
--
-- Validator tests
-- Create uncompressed table
CREATE FOREIGN TABLE contestant (handle TEXT, birthdate DATE, rating INT,
CREATE TABLE contestant (handle TEXT, birthdate DATE, rating INT,
percentile FLOAT, country CHAR(3), achievements TEXT[])
USING cstore_tableam;
-- Create compressed table with automatically determined file path
CREATE FOREIGN TABLE contestant_compressed (handle TEXT, birthdate DATE, rating INT,
CREATE TABLE contestant_compressed (handle TEXT, birthdate DATE, rating INT,
percentile FLOAT, country CHAR(3), achievements TEXT[])
USING cstore_tableam
USING cstore_tableam;
-- Test that querying an empty table works
ANALYZE contestant;
SELECT count(*) FROM contestant;

9
output/am_create.source
View File

@ -1,15 +1,14 @@
--
-- Test the CREATE statements related to cstore_fdw.
-- Test the CREATE statements related to cstore.
--
-- Validator tests
-- Create uncompressed table
CREATE FOREIGN TABLE contestant (handle TEXT, birthdate DATE, rating INT,
CREATE TABLE contestant (handle TEXT, birthdate DATE, rating INT,
percentile FLOAT, country CHAR(3), achievements TEXT[])
USING cstore_tableam;
-- Create compressed table with automatically determined file path
CREATE FOREIGN TABLE contestant_compressed (handle TEXT, birthdate DATE, rating INT,
CREATE TABLE contestant_compressed (handle TEXT, birthdate DATE, rating INT,
percentile FLOAT, country CHAR(3), achievements TEXT[])
USING cstore_tableam
USING cstore_tableam;
-- Test that querying an empty table works
ANALYZE contestant;
SELECT count(*) FROM contestant;