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iconara / queries.sql
Last active November 13, 2023 22:26
Low level Redshift cheat sheet
-- Table information like sortkeys, unsorted percentage
-- see http://docs.aws.amazon.com/redshift/latest/dg/r_SVV_TABLE_INFO.html
SELECT * FROM svv_table_info;
-- Table sizes in GB
SELECT t.name, COUNT(tbl) / 1000.0 AS gb
FROM (
SELECT DISTINCT datname, id, name
FROM stv_tbl_perm
JOIN pg_database ON pg_database.oid = db_id
@interface UIImage(ImmediateLoad)
+ (UIImage*)imageImmediateLoadWithContentsOfFile:(NSString*)path;
@end
@implementation UIImage(ImmediateLoad)
+ (UIImage*)imageImmediateLoadWithContentsOfFile:(NSString*)path {
UIImage *image = [[UIImage alloc] initWithContentsOfFile:path];