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SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

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<strong>SAS</strong>/<strong>ACCESS</strong> Interface to Teradata 4 Passing <strong>SAS</strong> Functions to Teradata 7993 COUNT3 DAY3 DTEXTDAY3 DTEXTMONTH3 DTEXTYEAR3 EXP3 HOUR3 INDEX (POSITION)3 LENGTH (CHARACTER_LENGTH)3 LOG3 LOG103 LOWCASE (LCASE)3 MAX3 MIN3 MINUTE3 MOD3 MONTH3 SECOND3 SIN3 SINH3 SQRT3 STD (STDDEV_SAMP)3 STRIP (TRIM)3 SUBSTR3 SUM3 TAN3 TANH3 TIMEPART3 TRIM3 UPCASE3 VAR (VAR_SAMP)3 YEARSQL_FUNCTIONS=ALL allows <strong>for</strong> <strong>SAS</strong> functions that have slightly differentbehavior from corresponding database functions that are passed down to the database.Only when SQL_FUNCTIONS=ALL can <strong>SAS</strong>/<strong>ACCESS</strong> Interface to Teradata also passthese <strong>SAS</strong> SQL functions to Teradata. Due to incompatibility in date and time functionsbetween Teradata and <strong>SAS</strong>, Teradata might not process them correctly. Check yourresults to determine whether these functions are working as expected. For morein<strong>for</strong>mation, see “SQL_FUNCTIONS= LIBNAME Option” on page 186.3 DATE3 DATETIME (current_timestamp)(3 LEFT (TRIM3 LENGTH (CHARACTER_LENGTH)3 SOUNDEX3 TIME (current_time)3 TODAY

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