In the APPLY operator, the right-side table of the operator is evaluated for each row of the left-side table. This can be useful when the right table contains a table-valued function that uses column values of the left table as arguments. You need to include either CROSS or OUTER to us...
a row granularity list of changes may be determined between any two transaction times for a given table. A side-by-side representation may be generated that may be easily used in a merge statement by checking which part of data is present. A table valued function may be utilized to query ...
Another Technique to Save Load Error Rows in a Table SPLIT_PART Function for Easy Reading of Errors Important Copy Options – Size Limit Example of Using the Size_Limit Option (1 of 3) Example of Using the Size_Limit Option (2 of 3) Example of Using the Size_Limit Option (3 of 3) ...
table using a user stage: /* Load via a Snowflake table stage */ data snow.large_table_1GB_table_stage (bulkload=yes bl_internal_stage="user/someuser" BL_COMPRESS=yes); set large_table_1GB; run; 7 It may look strange, but "user/someuser" is exactly what I used when I ran this...
ITVF (Inline Table Valued Functions aka parameterised views) CTE (Common Table Expressions) Recursive CTE In general, table expressions are not materialised on the disk. They are virtual tables present only in RAM memory (they may be spilled to disk as a result of i.e memory pressure, size...