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Diffstat (limited to 'src/interfaces/odbc/info30.c')
-rw-r--r--src/interfaces/odbc/info30.c396
1 files changed, 0 insertions, 396 deletions
diff --git a/src/interfaces/odbc/info30.c b/src/interfaces/odbc/info30.c
deleted file mode 100644
index 5e5b8346901..00000000000
--- a/src/interfaces/odbc/info30.c
+++ /dev/null
@@ -1,396 +0,0 @@
-/*-------
- * Module: info30.c
- *
- * Description: This module contains routines related to ODBC 3.0
- * SQLGetInfo().
- *
- */
-
-#ifndef ODBCVER
-#define ODBCVER 0x0300
-#endif
-
-#include "connection.h"
-#include "pgapifunc.h"
-
-RETCODE SQL_API
-PGAPI_GetInfo30(HDBC hdbc, UWORD fInfoType, PTR rgbInfoValue,
- SWORD cbInfoValueMax, SWORD FAR * pcbInfoValue)
-{
- static char *func = "PGAPI_GetInfo30";
- ConnectionClass *conn = (ConnectionClass *) hdbc;
- ConnInfo *ci = &(conn->connInfo);
- char *p = NULL;
- int len = 0,
- value = 0;
- RETCODE result;
-
- switch (fInfoType)
- {
- case SQL_DYNAMIC_CURSOR_ATTRIBUTES1:
- len = 4;
- value = 0;
- break;
- case SQL_DYNAMIC_CURSOR_ATTRIBUTES2:
- len = 4;
- value = 0;
- break;
-
- case SQL_FORWARD_ONLY_CURSOR_ATTRIBUTES1:
- len = 4;
- value = SQL_CA1_NEXT; /* others aren't allowed in ODBC spec */
- break;
- case SQL_FORWARD_ONLY_CURSOR_ATTRIBUTES2:
- len = 4;
- value = SQL_CA2_READ_ONLY_CONCURRENCY;
- break;
- case SQL_KEYSET_CURSOR_ATTRIBUTES1:
- len = 4;
- value = SQL_CA1_NEXT | SQL_CA1_ABSOLUTE
- | SQL_CA1_RELATIVE | SQL_CA1_BOOKMARK
- | SQL_CA1_LOCK_NO_CHANGE | SQL_CA1_POS_POSITION
- | SQL_CA1_POS_REFRESH;
- if (ci->updatable_cursors || ci->drivers.lie)
- value |= (SQL_CA1_POS_UPDATE | SQL_CA1_POS_DELETE
- | SQL_CA1_BULK_ADD
- | SQL_CA1_BULK_UPDATE_BY_BOOKMARK
- | SQL_CA1_BULK_DELETE_BY_BOOKMARK
- | SQL_CA1_BULK_FETCH_BY_BOOKMARK
- );
- if (ci->drivers.lie)
- value |= (SQL_CA1_LOCK_EXCLUSIVE
- | SQL_CA1_LOCK_UNLOCK
- | SQL_CA1_POSITIONED_UPDATE
- | SQL_CA1_POSITIONED_DELETE
- | SQL_CA1_SELECT_FOR_UPDATE
- );
- break;
- case SQL_KEYSET_CURSOR_ATTRIBUTES2:
- len = 4;
- value = SQL_CA2_READ_ONLY_CONCURRENCY;
- if (ci->updatable_cursors || ci->drivers.lie)
- value |= (SQL_CA2_OPT_ROWVER_CONCURRENCY
- /*| SQL_CA2_CRC_APPROXIMATE*/
- | SQL_CA2_CRC_EXACT
- | SQL_CA2_SENSITIVITY_DELETIONS
- | SQL_CA2_SENSITIVITY_UPDATES
- /* | SQL_CA2_SENSITIVITY_ADDITIONS */
- );
- if (ci->drivers.lie)
- value |= (SQL_CA2_READ_ONLY_CONCURRENCY
- | SQL_CA2_LOCK_CONCURRENCY
- | SQL_CA2_OPT_VALUES_CONCURRENCY
- | SQL_CA2_MAX_ROWS_SELECT
- | SQL_CA2_MAX_ROWS_INSERT
- | SQL_CA2_MAX_ROWS_DELETE
- | SQL_CA2_MAX_ROWS_UPDATE
- | SQL_CA2_MAX_ROWS_CATALOG
- | SQL_CA2_MAX_ROWS_AFFECTS_ALL
- | SQL_CA2_SIMULATE_NON_UNIQUE
- | SQL_CA2_SIMULATE_TRY_UNIQUE
- | SQL_CA2_SIMULATE_UNIQUE
- );
- break;
-
- case SQL_STATIC_CURSOR_ATTRIBUTES1:
- len = 4;
- value = SQL_CA1_NEXT | SQL_CA1_ABSOLUTE
- | SQL_CA1_RELATIVE | SQL_CA1_BOOKMARK
- | SQL_CA1_LOCK_NO_CHANGE | SQL_CA1_POS_POSITION
- | SQL_CA1_POS_REFRESH;
- if (ci->updatable_cursors)
- value |= (SQL_CA1_POS_UPDATE | SQL_CA1_POS_DELETE
- | SQL_CA1_BULK_ADD
- );
- break;
- case SQL_STATIC_CURSOR_ATTRIBUTES2:
- len = 4;
- value = SQL_CA2_READ_ONLY_CONCURRENCY;
- if (ci->updatable_cursors)
- value |= (SQL_CA2_OPT_ROWVER_CONCURRENCY
- | SQL_CA2_CRC_EXACT
- /* | SQL_CA2_SENSITIVITY_ADDITIONS
- | SQL_CA2_SENSITIVITY_DELETIONS
- | SQL_CA2_SENSITIVITY_UPDATES */
- );
- break;
-
- case SQL_ODBC_INTERFACE_CONFORMANCE:
- len = 4;
- value = SQL_OIC_CORE;
- if (ci->drivers.lie)
- value = SQL_OIC_LEVEL2;
- break;
- case SQL_ACTIVE_ENVIRONMENTS:
- len = 2;
- value = 0;
- break;
- case SQL_AGGREGATE_FUNCTIONS:
- len = 4;
- value = SQL_AF_ALL;
- break;
- case SQL_ALTER_DOMAIN:
- len = 4;
- value = 0;
- break;
- case SQL_ASYNC_MODE:
- len = 4;
- value = SQL_AM_NONE;
- break;
- case SQL_BATCH_ROW_COUNT:
- len = 4;
- value = SQL_BRC_EXPLICIT;
- break;
- case SQL_BATCH_SUPPORT:
- len = 4;
- value = SQL_BS_SELECT_EXPLICIT | SQL_BS_ROW_COUNT_EXPLICIT;
- break;
- case SQL_CATALOG_NAME:
- len = 0;
- if (PG_VERSION_LE(conn, 7.2))
- p = "N";
- else
- p = "Y"; /* hopefully */
- break;
- case SQL_COLLATION_SEQ:
- len = 0;
- p = "";
- break;
- case SQL_CREATE_ASSERTION:
- len = 4;
- value = 0;
- break;
- case SQL_CREATE_CHARACTER_SET:
- len = 4;
- value = 0;
- break;
- case SQL_CREATE_COLLATION:
- len = 4;
- value = 0;
- break;
- case SQL_CREATE_DOMAIN:
- len = 4;
- value = 0;
- break;
- case SQL_CREATE_SCHEMA:
- len = 4;
- if (conn->schema_support)
- value = SQL_CS_CREATE_SCHEMA | SQL_CS_AUTHORIZATION;
- else
- value = 0;
- break;
- case SQL_CREATE_TABLE:
- len = 4;
- value = SQL_CT_CREATE_TABLE | SQL_CT_TABLE_CONSTRAINT
- | SQL_CT_CONSTRAINT_NAME_DEFINITION
- | SQL_CT_LOCAL_TEMPORARY | SQL_CT_COLUMN_CONSTRAINT
- | SQL_CT_COLUMN_DEFAULT | SQL_CT_CONSTRAINT_INITIALLY_DEFERRED
- | SQL_CT_CONSTRAINT_INITIALLY_IMMEDIATE | SQL_CT_CONSTRAINT_DEFERRABLE;
- break;
- case SQL_CREATE_TRANSLATION:
- len = 4;
- value = 0;
- break;
- case SQL_CREATE_VIEW:
- len = 4;
- value = SQL_CV_CREATE_VIEW;
- break;
- case SQL_DDL_INDEX:
- len = 4;
- value = SQL_DI_CREATE_INDEX | SQL_DI_DROP_INDEX;
- break;
- case SQL_DESCRIBE_PARAMETER:
- len = 0;
- p = "N";
- break;
- case SQL_DROP_ASSERTION:
- len = 4;
- value = 0;
- break;
- case SQL_DROP_CHARACTER_SET:
- len = 4;
- value = 0;
- break;
- case SQL_DROP_COLLATION:
- len = 4;
- value = 0;
- break;
- case SQL_DROP_DOMAIN:
- len = 4;
- value = 0;
- break;
- case SQL_DROP_SCHEMA:
- len = 4;
- if (conn->schema_support)
- value = SQL_DS_DROP_SCHEMA | SQL_DS_RESTRICT | SQL_DS_CASCADE;
- else
- value = 0;
- break;
- case SQL_DROP_TABLE:
- len = 4;
- value = SQL_DT_DROP_TABLE;
- if (PG_VERSION_GT(conn, 7.2)) /* hopefully */
- value |= (SQL_DT_RESTRICT | SQL_DT_CASCADE);
- break;
- case SQL_DROP_TRANSLATION:
- len = 4;
- value = 0;
- break;
- case SQL_DROP_VIEW:
- len = 4;
- value = SQL_DV_DROP_VIEW;
- if (PG_VERSION_GT(conn, 7.2)) /* hopefully */
- value |= (SQL_DV_RESTRICT | SQL_DV_CASCADE);
- break;
- case SQL_INDEX_KEYWORDS:
- len = 4;
- value = SQL_IK_NONE;
- case SQL_INFO_SCHEMA_VIEWS:
- len = 4;
- value = 0;
- break;
- case SQL_INSERT_STATEMENT:
- len = 4;
- value = SQL_IS_INSERT_LITERALS | SQL_IS_INSERT_SEARCHED | SQL_IS_SELECT_INTO;
- break;
- case SQL_MAX_IDENTIFIER_LEN:
- len = 4;
- value = 32;
- break;
- case SQL_MAX_ROW_SIZE_INCLUDES_LONG:
- len = 0;
- p = "Y";
- break;
- case SQL_PARAM_ARRAY_ROW_COUNTS:
- len = 4;
- value = SQL_PARC_BATCH;
- break;
- case SQL_PARAM_ARRAY_SELECTS:
- len = 4;
- value = SQL_PAS_BATCH;
- break;
- case SQL_SQL_CONFORMANCE:
- len = 4;
- value = SQL_SC_SQL92_ENTRY;
- break;
- case SQL_SQL92_DATETIME_FUNCTIONS:
- len = 4;
- value = SQL_SDF_CURRENT_DATE | SQL_SDF_CURRENT_TIME | SQL_SDF_CURRENT_TIMESTAMP;
- break;
- case SQL_SQL92_FOREIGN_KEY_DELETE_RULE:
- len = 4;
- value = SQL_SFKD_CASCADE | SQL_SFKD_NO_ACTION | SQL_SFKD_SET_DEFAULT | SQL_SFKD_SET_NULL;
- break;
- case SQL_SQL92_FOREIGN_KEY_UPDATE_RULE:
- len = 4;
- value = SQL_SFKU_CASCADE | SQL_SFKU_NO_ACTION | SQL_SFKU_SET_DEFAULT | SQL_SFKU_SET_NULL;
- break;
- case SQL_SQL92_GRANT:
- len = 4;
- value = SQL_SG_DELETE_TABLE | SQL_SG_INSERT_TABLE | SQL_SG_REFERENCES_TABLE | SQL_SG_SELECT_TABLE | SQL_SG_UPDATE_TABLE;
- break;
- case SQL_SQL92_NUMERIC_VALUE_FUNCTIONS:
- len = 4;
- value = SQL_SNVF_BIT_LENGTH | SQL_SNVF_CHAR_LENGTH
- | SQL_SNVF_CHARACTER_LENGTH | SQL_SNVF_EXTRACT
- | SQL_SNVF_OCTET_LENGTH | SQL_SNVF_POSITION;
- break;
- case SQL_SQL92_PREDICATES:
- len = 4;
- value = SQL_SP_BETWEEN | SQL_SP_COMPARISON
- | SQL_SP_EXISTS | SQL_SP_IN
- | SQL_SP_ISNOTNULL | SQL_SP_ISNULL
- | SQL_SP_LIKE | SQL_SP_OVERLAPS
- | SQL_SP_QUANTIFIED_COMPARISON;
- break;
- case SQL_SQL92_RELATIONAL_JOIN_OPERATORS:
- len = 4;
- if (PG_VERSION_GE(conn, 7.1))
- value = SQL_SRJO_CROSS_JOIN | SQL_SRJO_EXCEPT_JOIN
- | SQL_SRJO_FULL_OUTER_JOIN | SQL_SRJO_INNER_JOIN
- | SQL_SRJO_INTERSECT_JOIN | SQL_SRJO_LEFT_OUTER_JOIN
- | SQL_SRJO_NATURAL_JOIN | SQL_SRJO_RIGHT_OUTER_JOIN
- | SQL_SRJO_UNION_JOIN;
- break;
- case SQL_SQL92_REVOKE:
- len = 4;
- value = SQL_SR_DELETE_TABLE | SQL_SR_INSERT_TABLE | SQL_SR_REFERENCES_TABLE | SQL_SR_SELECT_TABLE | SQL_SR_UPDATE_TABLE;
- break;
- case SQL_SQL92_ROW_VALUE_CONSTRUCTOR:
- len = 4;
- value = SQL_SRVC_VALUE_EXPRESSION | SQL_SRVC_NULL;
- break;
- case SQL_SQL92_STRING_FUNCTIONS:
- len = 4;
- value = SQL_SSF_CONVERT | SQL_SSF_LOWER
- | SQL_SSF_UPPER | SQL_SSF_SUBSTRING
- | SQL_SSF_TRANSLATE | SQL_SSF_TRIM_BOTH
- | SQL_SSF_TRIM_LEADING | SQL_SSF_TRIM_TRAILING;
- break;
- case SQL_SQL92_VALUE_EXPRESSIONS:
- len = 4;
- value = SQL_SVE_CASE | SQL_SVE_CAST | SQL_SVE_COALESCE | SQL_SVE_NULLIF;
- break;
- /* The followings aren't implemented yet */
- case SQL_DATETIME_LITERALS:
- len = 4;
- case SQL_DM_VER:
- len = 0;
- case SQL_DRIVER_HDESC:
- len = 4;
- case SQL_MAX_ASYNC_CONCURRENT_STATEMENTS:
- len = 4;
- case SQL_STANDARD_CLI_CONFORMANCE:
- len = 4;
- case SQL_XOPEN_CLI_YEAR:
- len = 0;
- default:
- /* unrecognized key */
- conn->errormsg = "Unrecognized key passed to SQLGetInfo30.";
- conn->errornumber = CONN_NOT_IMPLEMENTED_ERROR;
- CC_log_error(func, "", conn);
- return SQL_ERROR;
- }
- result = SQL_SUCCESS;
- mylog("%s: p='%s', len=%d, value=%d, cbMax=%d\n", func, p ? p : "<NULL>", len, value, cbInfoValueMax);
- if (p)
- {
- /* char/binary data */
- len = strlen(p);
-
- if (rgbInfoValue)
- {
-#ifdef UNICODE_SUPPORT
- if (conn->unicode)
- {
- len = utf8_to_ucs2(p, len, (SQLWCHAR *) rgbInfoValue, cbInfoValueMax / 2);
- len *= 2;
- }
- else
-#endif /* UNICODE_SUPPORT */
- strncpy_null((char *) rgbInfoValue, p, (size_t) cbInfoValueMax);
-
- if (len >= cbInfoValueMax)
- {
- result = SQL_SUCCESS_WITH_INFO;
- conn->errornumber = CONN_TRUNCATED;
- conn->errormsg = "The buffer was too small for tthe InfoValue.";
- }
- }
- }
- else
- {
- /* numeric data */
- if (rgbInfoValue)
- {
- if (len == 2)
- *((WORD *) rgbInfoValue) = (WORD) value;
- else if (len == 4)
- *((DWORD *) rgbInfoValue) = (DWORD) value;
- }
- }
-
- if (pcbInfoValue)
- *pcbInfoValue = len;
- return result;
-}
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