000111509
SQLColumns returns incorrect buffer length for ODBC DB2 driver
Information |
| Title | SQLColumns returns incorrect buffer length for ODBC DB2 driver |
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| URL Name | SQLColumns-returns-incorrect-buffer-length-for-ODBC-DB2-driver |
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| Article Number | 000111509 |
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| Environment | Product: Connect64 for ODBC DB2 Wire Protocol driver
Version: 07.16.0285 OS: Windows Database: DB2 10.5 Application: All supported applications |
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| Question/Problem Description |
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| Steps to Reproduce | With DB2 10.5 or 11 version database.
1 - Open ‘ODBC Test’ application 2 - CREATE TABLE ngtest( ACCNO VARCHAR(8 CODEUNITS32)) 3 - Go to menu option Catalog -> SQL Columns 4 - Provide table namein capital letters 5 - Go to menu option Results -> Get Data All 6 - Observed output with Datadirect driver: Get Data All:"TABLE_CAT", "TABLE_SCHEM", "TABLE_NAME", "COLUMN_NAME", "DATA_TYPE", "TYPE_NAME", "COLUMN_SIZE", "BUFFER_LENGTH", "DECIMAL_DIGITS", "NUM_PREC_RADIX", "NULLABLE", "REMARKS", "COLUMN_DEF", "SQL_DATA_TYPE", "SQL_DATETIME_SUB", "CHAR_OCTET_LENGTH", "ORDINAL_POSITION", "IS_NULLABLE" , "DB2ADMIN", "NGTEST", "ACCNO", 12, "VARCHAR", 8, 8, , , 1, , , 12, , 8, 1, "YES" 1 row fetched from 18 columns. 7 - Follow same stesps (1-5) with native driver and observed output with native DB2 driver: Get Data All: "TABLE_CAT", "TABLE_SCHEM", "TABLE_NAME", "COLUMN_NAME", "DATA_TYPE", "TYPE_NAME", "COLUMN_SIZE", "BUFFER_LENGTH", "DECIMAL_DIGITS", "NUM_PREC_RADIX", "NULLABLE", "REMARKS", "COLUMN_DEF", "SQL_DATA_TYPE", "SQL_DATETIME_SUB", "CHAR_OCTET_LENGTH", "ORDINAL_POSITION", "IS_NULLABLE" , "DB2ADMIN", "NGTEST", "ACCNO", 12, "VARCHAR", 8, 32, , , 1, , , 12, , 32, 1, "YES"1 row fetched from 18 columns. |
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| Clarifying Information |
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| Error Message |
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| Defect Number | Defect XDBC-8233 |
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| Enhancement Number |
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| Cause |
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| Resolution |
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| Workaround |
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| Notes |
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| Last Modified Date | 11/20/2020 7:05 AM |
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| Files |
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